SGMK-SSAM-WIKI - User contributions [en]

MindMa7h

2019-09-13T00:12:16Z

Andrej.westermann: /* So: */

==MindMa7h==
A polar sphere can be defined with
*radius
*angle x
*angle y

This results in a double cover etc.
Buuuuut... the cool thing of course is in algebra, its (not)counting. But its algebra. thats cool enough anyway ;)

==So:==

*IF notrivial => 1(c(a)+(b)) <= this ismt wrong
*THEN you get two interpretations that inherently reduce by euler etc. see above. its an elegant circular argument, blabla etc.
*So, according to the universe, probably as to our limited understanding of that space, there is a reason for
1. zero, plus & minus & infinite geometries
2. because any complete path on unity sphere is global and without inversion no reduction. plots in 3d as a quaternion(path)

QED?

MindMa7h

2019-09-13T00:08:31Z

Andrej.westermann: Quaternion Path

==MindMa7h==
A polar sphere can be defined with
*radius
*angle x
*angle y

This results in a double cover etc.
Buuuuut... the cool thing of course is in algebra, its (not)counting. But its algebra. thats cool enough anyway ;)

==So:==

*IF r(a)+(b) <= this ismt wrong
*THEN you get two interpretations that inherently reduce by euler etc. see above. its an elegant circular argument, blabla etc.
*So, according to the universe, probably as to our limited understanding of that space, there is a reason for
1. zero, plus & minus & infinite geometries
2. because any complete path on unity sphere is global and without inversion no reduction. plots in 3d as a quaternion(path)

QED?

Projects

2019-09-12T23:55:53Z

Andrej.westermann: /* words dont work for saying things */ unite algebra

== [[3rd Party Boards]] ==
Getting started with different Boards

== [[Gcode 2d-plotter]] ==

Based on GCodeToAnalog board by GaudiLabs: https://github.com/GaudiLabs/GCodeToAnalog

== [[DIY LED-NEON Signs]] ==
[[File:AllSign_mechartlab.jpg|400px|link=DIY_LED-NEON_Signs]]

== [[PCB tinning]] ==
[[File:pcb_before_and_after_tinning.JPG|320px|link=PCB_tinning]]

== [[Volx Micro Mechanic Macintosh Monitor]] ==
[https://www.flickr.com/photos/haus-ek/24444823599/in/album-72157663717666630/ Photos H3K]

== [[Motörheadz]] ==
[[File:MotörheadzEntwurf.jpg|320px|link=Motörheadz]]

== [[BalanZBot]] ==
[[File:BalanZeBot_Prototyp.jpg|320px|link=BalanZBot]]

== [[MicMacMC]] ==
[[File:MicMacMc_Set.jpg|320px|link=MicMacMC]]

== [[SmartHomeNightLight]] ==
[[File:SmartHome_NightLight.pdf|320px|link=SmartHomeNightLight]]

== [[IoT Clock]] ==
That blinky thing hanging over the door now.

The web app to control it:
https://iot-clock2.appspot.com/

== [[Arduino Uno R3 as HID]] ==
Turning the Arduino UNO R3 into a HID is very easy. But the documentation on the web just sucks. Get the recipe here at SGMK.

== [[Elektronisches Heimatwerk Luzern 28.2.-10.3.2013]] ==

== [[Workshopology]] ==

== [[WatchOut]] ==

== [[Thermal IR-Camera]] ==
[[File:ThermalCam_PD.png|320px|link=Thermal_IR-Camera]]

== [[STM32 dev]] ==
[[File:Stm32pcb1d.jpg|320px|link=STM32_dev]]

== [[SolarRC]] ==

== [[SGMKmorseAttacks]] ==
[[File:P1080620.JPG|320px|link=SGMKmorseAttacks]]

== [[CyberDudelsack]] ==

== [[SGMKtiny]] ==

== [[SGMKduino]] ==
[[File:SGMKduino_v3_web.png|320px|link=SGMKduino]]

== [[Gnusbuino]] ==
[[File:Gnusbuino_pcb.gif|320px|link=Gnusbuino]]

The Gnusbuino is an adaption of Michael Egger's gnusb that is (more or less) compatible with the Arduino environment.
It uses the V-USB virtual USB driver from obdev.at instead of a dedicated USB chip (FTDI on the Arduino) - is thus a lot easier and cheaper to build oneself - very few components, single sided PCB…
It has a bootloader and can programmed directly through USB. It can mimic many devices (like the USBasp AVR programmer or a standard USB-MIDI interface).

Offspring:
*[[Midignusbuino]] - Arduino compatible USB-MIDI controller / interface
*[[Babygnusbuino]] - ridiculously small bare-bones Arduino
* [https://github.com/mirdej/gnusbuino/tree/gnusbuino88 Gnusbuino88] Atmega88 version
*[[Babygnusbuino-v2]] - more free pins on already ridiculously small bare-bones Arduino
* [[Babymidimultiplexgnusbuino]] - 8 channel MIDI controller
* [[8bit Mix Tape]]
[[File:Babygnusbuino.jpg|400px]]

== [[Postduino]] and related Fantasies ==

Discussions at the anyma research week 2014, after hours and hours of discussions, late night fights and yelling, nightmares and fantasies about what comes after the arduino.... cheap, simple, easy to make? or next level shit using arm-processors? more pins / less pins? fuck attiny85 forever? what about the 32u4 chip? or just buy the [http://arduino.cc/en/Main/arduinoBoardMicro arduino micro]? or should we just use the [[Gnusbuino]], as we always had? or what about that Atmega88 chip? or, or, or, or,...

== [[8bit Mix Tape]] ==
[[File:8bit_mixedTapev02.jpg|left|400px|link=8bit_Mix_Tape]] {{#widget:Vimeo|id=58727965}}

The 8bit MixTape is an arduino compatible sound gadget, based on the BabyGnusbuino ([http://www.anyma.ch/blogs/research/ anyma]) and [http://youtube.com/watch?v=GtQdIYUtAHg Viznut's "Algorithmic symphonies from one line of code"], put together by dusjagr, [http://lifepatch.org/ ucok] and iyok...

New version, v0.2, nicely fits into a tape, with battery, USB programming interface, LEDs and a button to choose different codes.

links:
http://youtube.com/watch?v=GtQdIYUtAHg
http://wurstcaptures.untergrund.net/music/
http://wiki.sgmk-ssam.ch/index.php/Babygnusbuino

== [[DIY Micro Laser Cutter]] ==

Step by Step Instruction for building your DIY Laser Cutter.

== little cutie code snippets ==
* [[tone sweep arduino]] combine with a maotor driver or mosfet for speakers + maizena

== [[20_pix display]] ==

{{#widget:Vimeo|id=10895002}}

[[Category:Projects]]

== [[Vive la Resistance aka NanoSmano Sajica]] ==
[[File:sajica_circuit.jpg|320px|link=Vive_la_Resistance_aka_NanoSmano_Sajica]]

== [[Shruti Hacking - Radel Nano Dx]] ==
Instruction on how to digitally hack the legendary Indian musical instruments by Radel. Radel Electronics Pvt. Ltd. is the pioneer in the field of electronic musical instruments for Indian music. 
[[File:shruti_hack.jpg|140px|link=Shruti_Hacking__-_Radel_Nano_Dx]]

== [[microRing]] ==

The Idea is to generate two squarewaves with two NAND-Gatters of a 4093 IC and use the other two NAND as an XOR stage. The two waveforms are then send as inputs to the XOR and we have a Ring Modulation. Best of it, it's all on just one 4093. The additional parts are also very easy.

== [[microNAND]] ==

This Circuit is the result of the first try to build the microRing described above. Due to some misonceptions, this circuit is not a ring modulator, but nevertheless sounds great. So i leave this stuff on.

{{#widget:Vimeo|id=72336145}}

== [[micronoise]] ==
[[File:mask_engl.png|320px|link=Micronoise]]

== [[micronoise pro]] ==

the micronoise pro is a further development of the original micronoise. it uses all 4 NAND gates of the 4093 chip.

[[File:micronoise_pro.jpg|320px|link=micronoise_pro]]

== [[8step sequencer]] ==

some designs of simple 8step sequencers based on the 4022 chip

[[File:Modula_seq_small.jpg|320px|link=8step_sequencer]]

== [[SinkDriverArduinoShield]] ==
[[File:ArduinoPOWERshield-1.jpg|320px|link=SinkDriverArduinoShield]]

== [[CapSense (QTouchADC)]] ==

== [[Fermento Mods]] ==

== Masken ==

=== BitBadge ===

[[File:BitBadge_2014.pdf]]

[[Category:Projects]]

== Bits&Bytes ==

[[processingDataDDisplay]]

== [[EtchingBox]] ==
A mobile PCB etching station

== [[Dual TBridge Percussion]] ==

Dual Electronic Percussion based on the TBridge Circuit

[[File:dualTbridge.JPG|300px|link=Dual_TBridge_Percussion]]

== [[cappaddy]] ==
[[File:cappaddy_DSCN1111.JPG]]

== [[rawcoco]] ==
[[File:rawcoco_DSCN0342.JPG]]

== [[CocoTeens7 - Hit The Tune]] ==
[[File:CocoTeens7_HitTheTune_front.jpg|400px|link=CocoTeens7_-_Hit_The_Tune]]

== [[Shenzhen Ready]] ==
[[File:IMG_20160518_102335.jpg|400px|link=Shenzhen_Ready]]

== [[Electronic Voodoo Doll Advanced]] ==
[[File:voodoo.jpg|400px|link=Electronic_Voodoo_Doll_Advanced]]

== [[Simple Theremin]] ==
[[File:Simple_theremin_case.jpg|400px|link=Simple_Theremin]]

== [[LDR - Cell Phone Door Opener]] ==
[[File:DoorOpener.jpg|400px|link=LDR_-_Cell_Phone_Door_Opener]]

== [[simple soap]] ==

== [[PAMAMP]] ==
[[File:Pamamp rev0.02 pic 00a.png|400px|link=PAMAMP]]

== [[Pixel drift]] ==
[[File:Pixel_drift_earphones.jpg|400px|link=Pixel_drift]]

== [[Solar bird]] ==
[[File:solarbird_pcb_top_400x1000.png|x400px|link=Solar_bird]]

==words dont work for saying things==
Sovereign States of Be Inc. & Orbital Peace Branch Bureau

[[DIYBikesharing]]
Bikesharing = public bicycle fleets

[[MindMa7h]]
Spheritool Project : Spheres are still flat, locally
How to understand unity algebra with one polar sphere.

DIYBikesharing

2019-09-12T23:27:02Z

Andrej.westermann: and trucks, surely

DIY Bikesharing Hands on Manual

==Bikesharing Introduction==
'''Bikesharing''' is public bicycle fleets. Bikesharing provides quick short-distance transport, preferably in dense and challenging urban terrain. Access control generally networked, monopoly tendencies for any successful system inherent. It is not any other type of vehicle sharing, though many other vehicles like scooters, micro-scooters or rickshaws the same legal framework applies.

Basic assumptions: We @SGMKmeasure weight/power by default here always by default. else default. even unless default defaults to reset. reset to default. For the whack.

Bikesharing success depends heavily on three major factors:
1. Product = Vehicle. It has to be what “they” want.
No matter how you dress it up or name it, it rides or it isn’t transport...
2. Rollout a Networked Fleet. It has to be where they want it.
To identify your users and to get them going will keep you very, very busy. And, for once, it has nothing to do with the product, but context.
3. Run that Networked Fleet. It has to be there tomorrow for sure.
Having built your own, you’re one step ahead. Now deal with all your mistakes as a routine and keep the vehicle rolling, it’s what it’s made for.
Depending on how you look at things, 2. and 3. is the same or exclusive.

Basically, Bikesharing is a car, which is built to drive, not to stand in garages but distributed as a machine of pedaled solo seats. One for many, many for all. Its advantages are a very sexy propulsion system, human scaled, human sized footprint and free routing. It’s criticism consists of everything you can blame bicycles for and more. It’s load parameters are limited, hence cars, but where cars congest bicycles thrive. Romantically closing the circle between the first bikes paving the roads for fuel powered automobiles and urban environments where cars barely fit but trucks are needed. Since the bicycle is humanitys most prolific machine, built literally unchanged for 200 years, bikesharing is the logical conclusion. And trucks.

==Bikesharing Vehicle==
Has to fulfill national vehicle standards.

==Bikesharing Networked Access==
IoT Reference Model
https://live.staticflickr.com/7865/46404459874_2edd92ced7_z.jpg from [http://www.tamberg.org/fhnw/2019/IoT01Introduction.pdf IoT01Introduction.pdf]
Communications and computing based urban transport system [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&p=1&u=/netahtml/PTO/srchnum.html&r=1&f=G&l=50&d=PALL&s1=6697730.PN. US Patent Nr 6,697,730]

==Running a Bikesharing System==
Is not possible beyond, say 50 bikes per fleet without software ;) just try...
==Bikesharing Challenges==
0. Competitors are generally not a challenge, unless the copycat. Your hordes of individual users are. Thats a problem if you are supposed to have a healthy business relation.
*Urban space is the premium.
*Reactive management of live systems blows any static systems failure points.
Differentiate between management as risk aversion aka dailybusiness and management as risk management aka investment. it is always the later, balance the risks. to know them you need to embrace risk identification as a religion. the statistics help. micromanagement, vertical structures in the name of control will just heighten the risk for and multiply any runaway tendencies as in any networked system.
*You must absolutely always be on top by guessing ahead exactly one day, not more, not less. Then, run. It might just work, because when it works, you just get more work... At least know what day of the week it is Today. Now, probably...
*Be very careful about and especially with sufficient maintenance budgets corresponding to wear caused by and measured with ride km‘s sold and parts thereof.
*Legal Frameworks are standard business problems in unique combinations... Bother if and where you must. But do bother, else it bothers you more.
==Bikesharing Business Cases==
Access types ignored here.
*StaticStationary: Communal bicycles. Basically what a bikeshop does, giving and returning bikes from instead of to customers.
*Active: Practically anonymous private bicycle abuse. Any fleets being there for convenience are treated as such.
*Managed: Know your users. Let them pay and take care of the vehicle for each ride.
Since you can not link damages to customers in normal use, you must make provisions minimally according to standard risks for maintenance.
The higher the abstract value of your system, the better it will be protected. If your users find it too expensive, they will want something back and neglect is easiest. Tailoring your user groups while treating each one as an individual.
Public transport works for each connected topology but access must always be tailored by density according to the relevant traffic. More is more, simply. There will always be hot spots, at least sometimes. You should measure performance by the time distribution vs costs/income over space. And be very very careful about wireless bandwidth.

Thats why, all in all its not sooo simple and depends and results and relies and works with software/book-keeping.

==Bikesharing Links==
* [https://www.stadt-zuerich.ch/content/dam/stzh/pd/Deutsch/Stadtpolizei/Formulare%20und%20Merkblaetter/Abt.%20Bewilligungen/Download%20FGG/Gesuch_Benuetzung_oeffentlicher_Grund_stationsloser-Verleih.pdf Gesuch Benützung öffentlicher Grund stationsloser Verleih.pdf]
* [https://www.bikesharing.ch/ Bikesharing.ch]
* [http://www.tamberg.org/makezurich/2018/UpcyclingOBikes.pdf UpcyclingOBikes.pdf]
* [https://librebike.info/en/ LibreBike.info]

DIYBikesharing

2019-09-12T23:21:17Z

Andrej.westermann:

DIY Bikesharing Hands on Manual

==Bikesharing Introduction==
'''Bikesharing''' is public bicycle fleets. Bikesharing provides quick short-distance transport, preferably in dense and challenging urban terrain. Access control generally networked, monopoly tendencies for any successful system inherent. It is not any other type of vehicle sharing, though many other vehicles like scooters, micro-scooters or rickshaws the same legal framework applies.

Basic assumptions: We @SGMKmeasure weight/power by default here always by default. else default. even unless default defaults to reset. reset to default. For the whack.

Bikesharing success depends heavily on three major factors:
1. Product = Vehicle. It has to be what “they” want.
No matter how you dress it up or name it, it rides or it isn’t transport...
2. Rollout a Networked Fleet. It has to be where they want it.
To identify your users and to get them going will keep you very, very busy. And, for once, it has nothing to do with the product, but context.
3. Run that Networked Fleet. It has to be there tomorrow for sure.
Having built your own, you’re one step ahead. Now deal with all your mistakes as a routine and keep the vehicle rolling, it’s what it’s made for.
Depending on how you look at things, 2. and 3. is the same or exclusive.

Basically, Bikesharing is a car, which is built to drive, not to stand in garages but distributed as a machine of pedaled solo seats. One for many, many for all. Its advantages are a very sexy propulsion system, human scaled, human sized footprint and free routing. It’s criticism consists of everything you can blame bicycles for and more. It’s load parameters are limited, hence cars, but where cars congest bicycles thrive. Romantically closing the circle between the first bikes paving the roads for fuel powered automobiles and urban environments where cars barely fit but trucks are needed. Since the bicycle is humanitys most prolific machine, built literally unchanged for 200 years, bikesharing is the logical conclusion.

==Bikesharing Vehicle==
Has to fulfill national vehicle standards.

==Bikesharing Networked Access==
IoT Reference Model
https://live.staticflickr.com/7865/46404459874_2edd92ced7_z.jpg from [http://www.tamberg.org/fhnw/2019/IoT01Introduction.pdf IoT01Introduction.pdf]
Communications and computing based urban transport system [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&p=1&u=/netahtml/PTO/srchnum.html&r=1&f=G&l=50&d=PALL&s1=6697730.PN. US Patent Nr 6,697,730]

==Running a Bikesharing System==
Is not possible beyond, say 50 bikes per fleet without software ;) just try...
==Bikesharing Challenges==
0. Competitors are generally not a challenge, unless the copycat. Your hordes of individual users are. Thats a problem if you are supposed to have a healthy business relation.
*Urban space is the premium.
*Reactive management of live systems blows any static systems failure points.
Differentiate between management as risk aversion aka dailybusiness and management as risk management aka investment. it is always the later, balance the risks. to know them you need to embrace risk identification as a religion. the statistics help. micromanagement, vertical structures in the name of control will just heighten the risk for and multiply any runaway tendencies as in any networked system.
*You must absolutely always be on top by guessing ahead exactly one day, not more, not less. Then, run. It might just work, because when it works, you just get more work... At least know what day of the week it is Today. Now, probably...
*Be very careful about and especially with sufficient maintenance budgets corresponding to wear caused by and measured with ride km‘s sold and parts thereof.
*Legal Frameworks are standard business problems in unique combinations... Bother if and where you must. But do bother, else it bothers you more.
==Bikesharing Business Cases==
Access types ignored here.
*StaticStationary: Communal bicycles. Basically what a bikeshop does, giving and returning bikes from instead of to customers.
*Active: Practically anonymous private bicycle abuse. Any fleets being there for convenience are treated as such.
*Managed: Know your users. Let them pay and take care of the vehicle for each ride.
Since you can not link damages to customers in normal use, you must make provisions minimally according to standard risks for maintenance.
The higher the abstract value of your system, the better it will be protected. If your users find it too expensive, they will want something back and neglect is easiest. Tailoring your user groups while treating each one as an individual.
Public transport works for each connected topology but access must always be tailored by density according to the relevant traffic. More is more, simply. There will always be hot spots, at least sometimes. You should measure performance by the time distribution vs costs/income over space. And be very very careful about wireless bandwidth.

Thats why, all in all its not sooo simple and depends and results and relies and works with software/book-keeping.

==Bikesharing Links==
* [https://www.stadt-zuerich.ch/content/dam/stzh/pd/Deutsch/Stadtpolizei/Formulare%20und%20Merkblaetter/Abt.%20Bewilligungen/Download%20FGG/Gesuch_Benuetzung_oeffentlicher_Grund_stationsloser-Verleih.pdf Gesuch Benützung öffentlicher Grund stationsloser Verleih.pdf]
* [https://www.bikesharing.ch/ Bikesharing.ch]
* [http://www.tamberg.org/makezurich/2018/UpcyclingOBikes.pdf UpcyclingOBikes.pdf]
* [https://librebike.info/en/ LibreBike.info]

Projects

2019-09-12T23:09:50Z

Andrej.westermann: /* words dont work for saying things */ reference frame undefined, but probably including G

Projects

2019-09-12T23:06:45Z

Andrej.westermann: /* DIYBikesharing */ much funny

== [[3rd Party Boards]] ==
Getting started with different Boards

== [[Gcode 2d-plotter]] ==

Based on GCodeToAnalog board by GaudiLabs: https://github.com/GaudiLabs/GCodeToAnalog

== [[DIY LED-NEON Signs]] ==
[[File:AllSign_mechartlab.jpg|400px|link=DIY_LED-NEON_Signs]]

== [[PCB tinning]] ==
[[File:pcb_before_and_after_tinning.JPG|320px|link=PCB_tinning]]

== [[Volx Micro Mechanic Macintosh Monitor]] ==
[https://www.flickr.com/photos/haus-ek/24444823599/in/album-72157663717666630/ Photos H3K]

== [[Motörheadz]] ==
[[File:MotörheadzEntwurf.jpg|320px|link=Motörheadz]]

== [[BalanZBot]] ==
[[File:BalanZeBot_Prototyp.jpg|320px|link=BalanZBot]]

== [[MicMacMC]] ==
[[File:MicMacMc_Set.jpg|320px|link=MicMacMC]]

== [[SmartHomeNightLight]] ==
[[File:SmartHome_NightLight.pdf|320px|link=SmartHomeNightLight]]

== [[IoT Clock]] ==
That blinky thing hanging over the door now.

The web app to control it:
https://iot-clock2.appspot.com/

== [[Arduino Uno R3 as HID]] ==
Turning the Arduino UNO R3 into a HID is very easy. But the documentation on the web just sucks. Get the recipe here at SGMK.

== [[Elektronisches Heimatwerk Luzern 28.2.-10.3.2013]] ==

== [[Workshopology]] ==

== [[WatchOut]] ==

== [[Thermal IR-Camera]] ==
[[File:ThermalCam_PD.png|320px|link=Thermal_IR-Camera]]

== [[STM32 dev]] ==
[[File:Stm32pcb1d.jpg|320px|link=STM32_dev]]

== [[SolarRC]] ==

== [[SGMKmorseAttacks]] ==
[[File:P1080620.JPG|320px|link=SGMKmorseAttacks]]

== [[CyberDudelsack]] ==

== [[SGMKtiny]] ==

== [[SGMKduino]] ==
[[File:SGMKduino_v3_web.png|320px|link=SGMKduino]]

== [[Gnusbuino]] ==
[[File:Gnusbuino_pcb.gif|320px|link=Gnusbuino]]

The Gnusbuino is an adaption of Michael Egger's gnusb that is (more or less) compatible with the Arduino environment.
It uses the V-USB virtual USB driver from obdev.at instead of a dedicated USB chip (FTDI on the Arduino) - is thus a lot easier and cheaper to build oneself - very few components, single sided PCB…
It has a bootloader and can programmed directly through USB. It can mimic many devices (like the USBasp AVR programmer or a standard USB-MIDI interface).

Offspring:
*[[Midignusbuino]] - Arduino compatible USB-MIDI controller / interface
*[[Babygnusbuino]] - ridiculously small bare-bones Arduino
* [https://github.com/mirdej/gnusbuino/tree/gnusbuino88 Gnusbuino88] Atmega88 version
*[[Babygnusbuino-v2]] - more free pins on already ridiculously small bare-bones Arduino
* [[Babymidimultiplexgnusbuino]] - 8 channel MIDI controller
* [[8bit Mix Tape]]
[[File:Babygnusbuino.jpg|400px]]

== [[Postduino]] and related Fantasies ==

Discussions at the anyma research week 2014, after hours and hours of discussions, late night fights and yelling, nightmares and fantasies about what comes after the arduino.... cheap, simple, easy to make? or next level shit using arm-processors? more pins / less pins? fuck attiny85 forever? what about the 32u4 chip? or just buy the [http://arduino.cc/en/Main/arduinoBoardMicro arduino micro]? or should we just use the [[Gnusbuino]], as we always had? or what about that Atmega88 chip? or, or, or, or,...

== [[8bit Mix Tape]] ==
[[File:8bit_mixedTapev02.jpg|left|400px|link=8bit_Mix_Tape]] {{#widget:Vimeo|id=58727965}}

The 8bit MixTape is an arduino compatible sound gadget, based on the BabyGnusbuino ([http://www.anyma.ch/blogs/research/ anyma]) and [http://youtube.com/watch?v=GtQdIYUtAHg Viznut's "Algorithmic symphonies from one line of code"], put together by dusjagr, [http://lifepatch.org/ ucok] and iyok...

New version, v0.2, nicely fits into a tape, with battery, USB programming interface, LEDs and a button to choose different codes.

links:
http://youtube.com/watch?v=GtQdIYUtAHg
http://wurstcaptures.untergrund.net/music/
http://wiki.sgmk-ssam.ch/index.php/Babygnusbuino

== [[DIY Micro Laser Cutter]] ==

Step by Step Instruction for building your DIY Laser Cutter.

== little cutie code snippets ==
* [[tone sweep arduino]] combine with a maotor driver or mosfet for speakers + maizena

== [[20_pix display]] ==

{{#widget:Vimeo|id=10895002}}

[[Category:Projects]]

== [[Vive la Resistance aka NanoSmano Sajica]] ==
[[File:sajica_circuit.jpg|320px|link=Vive_la_Resistance_aka_NanoSmano_Sajica]]

== [[Shruti Hacking - Radel Nano Dx]] ==
Instruction on how to digitally hack the legendary Indian musical instruments by Radel. Radel Electronics Pvt. Ltd. is the pioneer in the field of electronic musical instruments for Indian music. 
[[File:shruti_hack.jpg|140px|link=Shruti_Hacking__-_Radel_Nano_Dx]]

== [[microRing]] ==

The Idea is to generate two squarewaves with two NAND-Gatters of a 4093 IC and use the other two NAND as an XOR stage. The two waveforms are then send as inputs to the XOR and we have a Ring Modulation. Best of it, it's all on just one 4093. The additional parts are also very easy.

== [[microNAND]] ==

This Circuit is the result of the first try to build the microRing described above. Due to some misonceptions, this circuit is not a ring modulator, but nevertheless sounds great. So i leave this stuff on.

{{#widget:Vimeo|id=72336145}}

== [[micronoise]] ==
[[File:mask_engl.png|320px|link=Micronoise]]

== [[micronoise pro]] ==

the micronoise pro is a further development of the original micronoise. it uses all 4 NAND gates of the 4093 chip.

[[File:micronoise_pro.jpg|320px|link=micronoise_pro]]

== [[8step sequencer]] ==

some designs of simple 8step sequencers based on the 4022 chip

[[File:Modula_seq_small.jpg|320px|link=8step_sequencer]]

== [[SinkDriverArduinoShield]] ==
[[File:ArduinoPOWERshield-1.jpg|320px|link=SinkDriverArduinoShield]]

== [[CapSense (QTouchADC)]] ==

== [[Fermento Mods]] ==

== Masken ==

=== BitBadge ===

[[File:BitBadge_2014.pdf]]

[[Category:Projects]]

== Bits&Bytes ==

[[processingDataDDisplay]]

== [[EtchingBox]] ==
A mobile PCB etching station

== [[Dual TBridge Percussion]] ==

Dual Electronic Percussion based on the TBridge Circuit

[[File:dualTbridge.JPG|300px|link=Dual_TBridge_Percussion]]

== [[cappaddy]] ==
[[File:cappaddy_DSCN1111.JPG]]

== [[rawcoco]] ==
[[File:rawcoco_DSCN0342.JPG]]

== [[CocoTeens7 - Hit The Tune]] ==
[[File:CocoTeens7_HitTheTune_front.jpg|400px|link=CocoTeens7_-_Hit_The_Tune]]

== [[Shenzhen Ready]] ==
[[File:IMG_20160518_102335.jpg|400px|link=Shenzhen_Ready]]

== [[Electronic Voodoo Doll Advanced]] ==
[[File:voodoo.jpg|400px|link=Electronic_Voodoo_Doll_Advanced]]

== [[Simple Theremin]] ==
[[File:Simple_theremin_case.jpg|400px|link=Simple_Theremin]]

== [[LDR - Cell Phone Door Opener]] ==
[[File:DoorOpener.jpg|400px|link=LDR_-_Cell_Phone_Door_Opener]]

== [[simple soap]] ==

== [[PAMAMP]] ==
[[File:Pamamp rev0.02 pic 00a.png|400px|link=PAMAMP]]

== [[Pixel drift]] ==
[[File:Pixel_drift_earphones.jpg|400px|link=Pixel_drift]]

== [[Solar bird]] ==
[[File:solarbird_pcb_top_400x1000.png|x400px|link=Solar_bird]]

==words dont work for saying things==
Sovereign States of Be Inc. & World Peace Branch Bureau

[[DIYBikesharing]] Bikesharing = public bicycle fleets

DIYBikesharing

2019-09-06T21:41:36Z

Andrej.westermann: /* Bikesharing Business Cases */

DIY Bikesharing Hands on Manual

==Bikesharing Introduction==
'''Bikesharing''' is public bicycle fleets. Bikesharing provides quick short-distance transport, preferably in dense and challenging urban terrain. Access control generally networked, monopoly tendencies for any successful system inherent. It is not any other type of vehicle sharing, though many other vehicles like scooters, micro-scooters or rickshaws fall under the same legal framework.

Bikesharing success depends heavily on three major factors:
1. Product = Vehicle. It has to be what “they” want.
No matter how you dress it up or name it, it rides or it isn’t transport...
2. Rollout a Networked Fleet. It has to be where they want it.
To identify your users and to get them going will keep you very, very busy. And, for once, it has nothing to do with the product, but context.
3. Run that Networked Fleet. It has to be there tomorrow for sure.
Having built your own, you’re one step ahead. Now deal with all your mistakes as a routine and keep the vehicle rolling, it’s what it’s made for.
Depending on how you look at things, 2. and 3. is the same or exclusive.

Basically, Bikesharing is a car, which is built to drive, not to stand in garages but distributed as a machine of pedaled solo seats. One for many, many for all. Its advantages are a very sexy propulsion system, human scaled, human sized footprint and free routing. It’s criticism consists of everything you can blame bicycles for and more. It’s load parameters are limited, hence cars, but where cars congest bicycles thrive. Romantically closing the circle between the first bikes paving the roads for fuel powered automobiles and urban environments where cars barely fit but trucks are needed. Since the bicycle is humanitys most prolific machine, built literally unchanged for 200 years, bikesharing is the logical conclusion.

==Bikesharing Vehicle==
Has to fulfill national vehicle standards.

==Bikesharing Networked Access==
IoT Reference Model
https://live.staticflickr.com/7865/46404459874_2edd92ced7_z.jpg from [http://www.tamberg.org/fhnw/2019/IoT01Introduction.pdf IoT01Introduction.pdf]
Communications and computing based urban transport system [http://patft.uspto.gov/netacgi/nph-Parser?Sect1=PTO1&Sect2=HITOFF&p=1&u=/netahtml/PTO/srchnum.html&r=1&f=G&l=50&d=PALL&s1=6697730.PN. US Patent Nr 6,697,730]

==Running a Bikesharing System==
Is not possible beyond, say 50 bikes per fleet without software ;) just try...
==Bikesharing Challenges==
0. Competitors are generally not a challenge, unless the copycat. Your hordes of individual users are. Thats a problem if you are supposed to have a healthy business relation.
*Urban space is the premium.
*Reactive management of live systems blows any static systems failure points.
Differentiate between management as risk aversion aka dailybusiness and management as risk management aka investment. it is always the later, balance the risks. to know them you need to embrace risk identification as a religion. the statistics help. micromanagement, vertical structures in the name of control will just heighten the risk for and multiply any runaway tendencies as in any networked system.
*You must absolutely always be on top by guessing ahead exactly one day, not more, not less. Then, run. It might just work, because when it works, you just get more work... At least know what day of the week it is Today.
*Be very careful about and especially with sufficient maintenance budgets corresponding to wear caused by and measured with ride km‘s sold and parts thereof.
*Legal Frameworks are standard business problems in unique combinations... Bother if and where you must. But do bother, else it bothers you more.
==Bikesharing Business Cases==
Access types ignored here.
*StaticStationary: Communal bicycles. Basically what a bikeshop does, giving and returning bikes from instead of to customers.
*Active: Practically anonymous private bicycle abuse. Any fleets being there for convenience are treated as such.
*Managed: Know your users. Let them pay and take care of the vehicle for each ride.
Since you can not link damages to customers in normal use, you must make provisions minimally according to standard risks for maintenance.
The higher the abstract value of your system, the better it will be protected. If your users find it too expensive, they will want something back and neglect is easiest. Tailoring your user groups while treating each one as an individual.
Public transport works for each connected topology but access must always be tailored by density according to the relevant traffic. More is more, simply. There will always be hot spots, at least sometimes. You should measure performance by the time distribution vs costs/income over space. And be very very careful about wireless bandwidth.

Thats why, all in all its not sooo simple and depends and results and relies and works with software/book-keeping.

==Bikesharing Links==
* [https://www.stadt-zuerich.ch/content/dam/stzh/pd/Deutsch/Stadtpolizei/Formulare%20und%20Merkblaetter/Abt.%20Bewilligungen/Download%20FGG/Gesuch_Benuetzung_oeffentlicher_Grund_stationsloser-Verleih.pdf Gesuch Benützung öffentlicher Grund stationsloser Verleih.pdf]
* [https://www.bikesharing.ch/ Bikesharing.ch]
* [http://www.tamberg.org/makezurich/2018/UpcyclingOBikes.pdf UpcyclingOBikes.pdf]
* [https://librebike.info/en/ LibreBike.info]

Projects

2019-09-06T21:36:56Z

Andrej.westermann: /* DIYBikesharing */

== [[3rd Party Boards]] ==
Getting started with different Boards

== [[Gcode 2d-plotter]] ==

Based on GCodeToAnalog board by GaudiLabs: https://github.com/GaudiLabs/GCodeToAnalog

== [[DIY LED-NEON Signs]] ==
[[File:AllSign_mechartlab.jpg|400px|link=DIY_LED-NEON_Signs]]

== [[PCB tinning]] ==
[[File:pcb_before_and_after_tinning.JPG|320px|link=PCB_tinning]]

== [[Volx Micro Mechanic Macintosh Monitor]] ==
[https://www.flickr.com/photos/haus-ek/24444823599/in/album-72157663717666630/ Photos H3K]

== [[Motörheadz]] ==
[[File:MotörheadzEntwurf.jpg|320px|link=Motörheadz]]

== [[BalanZBot]] ==
[[File:BalanZeBot_Prototyp.jpg|320px|link=BalanZBot]]

== [[MicMacMC]] ==
[[File:MicMacMc_Set.jpg|320px|link=MicMacMC]]

== [[SmartHomeNightLight]] ==
[[File:SmartHome_NightLight.pdf|320px|link=SmartHomeNightLight]]

== [[IoT Clock]] ==
That blinky thing hanging over the door now.

The web app to control it:
https://iot-clock2.appspot.com/

== [[Arduino Uno R3 as HID]] ==
Turning the Arduino UNO R3 into a HID is very easy. But the documentation on the web just sucks. Get the recipe here at SGMK.

== [[Elektronisches Heimatwerk Luzern 28.2.-10.3.2013]] ==

== [[Workshopology]] ==

== [[WatchOut]] ==

== [[Thermal IR-Camera]] ==
[[File:ThermalCam_PD.png|320px|link=Thermal_IR-Camera]]

== [[STM32 dev]] ==
[[File:Stm32pcb1d.jpg|320px|link=STM32_dev]]

== [[SolarRC]] ==

== [[SGMKmorseAttacks]] ==
[[File:P1080620.JPG|320px|link=SGMKmorseAttacks]]

== [[CyberDudelsack]] ==

== [[SGMKtiny]] ==

== [[SGMKduino]] ==
[[File:SGMKduino_v3_web.png|320px|link=SGMKduino]]

== [[Gnusbuino]] ==
[[File:Gnusbuino_pcb.gif|320px|link=Gnusbuino]]

The Gnusbuino is an adaption of Michael Egger's gnusb that is (more or less) compatible with the Arduino environment.
It uses the V-USB virtual USB driver from obdev.at instead of a dedicated USB chip (FTDI on the Arduino) - is thus a lot easier and cheaper to build oneself - very few components, single sided PCB…
It has a bootloader and can programmed directly through USB. It can mimic many devices (like the USBasp AVR programmer or a standard USB-MIDI interface).

Offspring:
*[[Midignusbuino]] - Arduino compatible USB-MIDI controller / interface
*[[Babygnusbuino]] - ridiculously small bare-bones Arduino
* [https://github.com/mirdej/gnusbuino/tree/gnusbuino88 Gnusbuino88] Atmega88 version
*[[Babygnusbuino-v2]] - more free pins on already ridiculously small bare-bones Arduino
* [[Babymidimultiplexgnusbuino]] - 8 channel MIDI controller
* [[8bit Mix Tape]]
[[File:Babygnusbuino.jpg|400px]]

== [[Postduino]] and related Fantasies ==

Discussions at the anyma research week 2014, after hours and hours of discussions, late night fights and yelling, nightmares and fantasies about what comes after the arduino.... cheap, simple, easy to make? or next level shit using arm-processors? more pins / less pins? fuck attiny85 forever? what about the 32u4 chip? or just buy the [http://arduino.cc/en/Main/arduinoBoardMicro arduino micro]? or should we just use the [[Gnusbuino]], as we always had? or what about that Atmega88 chip? or, or, or, or,...

== [[8bit Mix Tape]] ==
[[File:8bit_mixedTapev02.jpg|left|400px|link=8bit_Mix_Tape]] {{#widget:Vimeo|id=58727965}}

The 8bit MixTape is an arduino compatible sound gadget, based on the BabyGnusbuino ([http://www.anyma.ch/blogs/research/ anyma]) and [http://youtube.com/watch?v=GtQdIYUtAHg Viznut's "Algorithmic symphonies from one line of code"], put together by dusjagr, [http://lifepatch.org/ ucok] and iyok...

New version, v0.2, nicely fits into a tape, with battery, USB programming interface, LEDs and a button to choose different codes.

links:
http://youtube.com/watch?v=GtQdIYUtAHg
http://wurstcaptures.untergrund.net/music/
http://wiki.sgmk-ssam.ch/index.php/Babygnusbuino

== [[DIY Micro Laser Cutter]] ==

Step by Step Instruction for building your DIY Laser Cutter.

== little cutie code snippets ==
* [[tone sweep arduino]] combine with a maotor driver or mosfet for speakers + maizena

== [[20_pix display]] ==

{{#widget:Vimeo|id=10895002}}

[[Category:Projects]]

== [[Vive la Resistance aka NanoSmano Sajica]] ==
[[File:sajica_circuit.jpg|320px|link=Vive_la_Resistance_aka_NanoSmano_Sajica]]

== [[Shruti Hacking - Radel Nano Dx]] ==
Instruction on how to digitally hack the legendary Indian musical instruments by Radel. Radel Electronics Pvt. Ltd. is the pioneer in the field of electronic musical instruments for Indian music. 
[[File:shruti_hack.jpg|140px|link=Shruti_Hacking__-_Radel_Nano_Dx]]

== [[microRing]] ==

The Idea is to generate two squarewaves with two NAND-Gatters of a 4093 IC and use the other two NAND as an XOR stage. The two waveforms are then send as inputs to the XOR and we have a Ring Modulation. Best of it, it's all on just one 4093. The additional parts are also very easy.

== [[microNAND]] ==

This Circuit is the result of the first try to build the microRing described above. Due to some misonceptions, this circuit is not a ring modulator, but nevertheless sounds great. So i leave this stuff on.

{{#widget:Vimeo|id=72336145}}

== [[micronoise]] ==
[[File:mask_engl.png|320px|link=Micronoise]]

== [[micronoise pro]] ==

the micronoise pro is a further development of the original micronoise. it uses all 4 NAND gates of the 4093 chip.

[[File:micronoise_pro.jpg|320px|link=micronoise_pro]]

== [[8step sequencer]] ==

some designs of simple 8step sequencers based on the 4022 chip

[[File:Modula_seq_small.jpg|320px|link=8step_sequencer]]

== [[SinkDriverArduinoShield]] ==
[[File:ArduinoPOWERshield-1.jpg|320px|link=SinkDriverArduinoShield]]

== [[CapSense (QTouchADC)]] ==

== [[Fermento Mods]] ==

== Masken ==

=== BitBadge ===

[[File:BitBadge_2014.pdf]]

[[Category:Projects]]

== Bits&Bytes ==

[[processingDataDDisplay]]

== [[EtchingBox]] ==
A mobile PCB etching station

== [[Dual TBridge Percussion]] ==

Dual Electronic Percussion based on the TBridge Circuit

[[File:dualTbridge.JPG|300px|link=Dual_TBridge_Percussion]]

== [[cappaddy]] ==
[[File:cappaddy_DSCN1111.JPG]]

== [[rawcoco]] ==
[[File:rawcoco_DSCN0342.JPG]]

== [[CocoTeens7 - Hit The Tune]] ==
[[File:CocoTeens7_HitTheTune_front.jpg|400px|link=CocoTeens7_-_Hit_The_Tune]]

== [[Shenzhen Ready]] ==
[[File:IMG_20160518_102335.jpg|400px|link=Shenzhen_Ready]]

== [[Electronic Voodoo Doll Advanced]] ==
[[File:voodoo.jpg|400px|link=Electronic_Voodoo_Doll_Advanced]]

== [[Simple Theremin]] ==
[[File:Simple_theremin_case.jpg|400px|link=Simple_Theremin]]

== [[LDR - Cell Phone Door Opener]] ==
[[File:DoorOpener.jpg|400px|link=LDR_-_Cell_Phone_Door_Opener]]

== [[simple soap]] ==

== [[PAMAMP]] ==
[[File:Pamamp rev0.02 pic 00a.png|400px|link=PAMAMP]]

== [[Pixel drift]] ==
[[File:Pixel_drift_earphones.jpg|400px|link=Pixel_drift]]

== [[Solar bird]] ==
[[File:solarbird_pcb_top_400x1000.png|x400px|link=Solar_bird]]

==[[DIYBikesharing]]==
Bikesharing being public bicycle fleets.

Projects

2019-09-06T21:36:36Z

Andrej.westermann: /* DIYBikesharing */

== [[3rd Party Boards]] ==
Getting started with different Boards

== [[Gcode 2d-plotter]] ==

Based on GCodeToAnalog board by GaudiLabs: https://github.com/GaudiLabs/GCodeToAnalog

== [[DIY LED-NEON Signs]] ==
[[File:AllSign_mechartlab.jpg|400px|link=DIY_LED-NEON_Signs]]

== [[PCB tinning]] ==
[[File:pcb_before_and_after_tinning.JPG|320px|link=PCB_tinning]]

== [[Volx Micro Mechanic Macintosh Monitor]] ==
[https://www.flickr.com/photos/haus-ek/24444823599/in/album-72157663717666630/ Photos H3K]

== [[Motörheadz]] ==
[[File:MotörheadzEntwurf.jpg|320px|link=Motörheadz]]

== [[BalanZBot]] ==
[[File:BalanZeBot_Prototyp.jpg|320px|link=BalanZBot]]

== [[MicMacMC]] ==
[[File:MicMacMc_Set.jpg|320px|link=MicMacMC]]

== [[SmartHomeNightLight]] ==
[[File:SmartHome_NightLight.pdf|320px|link=SmartHomeNightLight]]

== [[IoT Clock]] ==
That blinky thing hanging over the door now.

The web app to control it:
https://iot-clock2.appspot.com/

== [[Arduino Uno R3 as HID]] ==
Turning the Arduino UNO R3 into a HID is very easy. But the documentation on the web just sucks. Get the recipe here at SGMK.

== [[Elektronisches Heimatwerk Luzern 28.2.-10.3.2013]] ==

== [[Workshopology]] ==

== [[WatchOut]] ==

== [[Thermal IR-Camera]] ==
[[File:ThermalCam_PD.png|320px|link=Thermal_IR-Camera]]

== [[STM32 dev]] ==
[[File:Stm32pcb1d.jpg|320px|link=STM32_dev]]

== [[SolarRC]] ==

== [[SGMKmorseAttacks]] ==
[[File:P1080620.JPG|320px|link=SGMKmorseAttacks]]

== [[CyberDudelsack]] ==

== [[SGMKtiny]] ==

== [[SGMKduino]] ==
[[File:SGMKduino_v3_web.png|320px|link=SGMKduino]]

== [[Gnusbuino]] ==
[[File:Gnusbuino_pcb.gif|320px|link=Gnusbuino]]

The Gnusbuino is an adaption of Michael Egger's gnusb that is (more or less) compatible with the Arduino environment.
It uses the V-USB virtual USB driver from obdev.at instead of a dedicated USB chip (FTDI on the Arduino) - is thus a lot easier and cheaper to build oneself - very few components, single sided PCB…
It has a bootloader and can programmed directly through USB. It can mimic many devices (like the USBasp AVR programmer or a standard USB-MIDI interface).

Offspring:
*[[Midignusbuino]] - Arduino compatible USB-MIDI controller / interface
*[[Babygnusbuino]] - ridiculously small bare-bones Arduino
* [https://github.com/mirdej/gnusbuino/tree/gnusbuino88 Gnusbuino88] Atmega88 version
*[[Babygnusbuino-v2]] - more free pins on already ridiculously small bare-bones Arduino
* [[Babymidimultiplexgnusbuino]] - 8 channel MIDI controller
* [[8bit Mix Tape]]
[[File:Babygnusbuino.jpg|400px]]

== [[Postduino]] and related Fantasies ==

Discussions at the anyma research week 2014, after hours and hours of discussions, late night fights and yelling, nightmares and fantasies about what comes after the arduino.... cheap, simple, easy to make? or next level shit using arm-processors? more pins / less pins? fuck attiny85 forever? what about the 32u4 chip? or just buy the [http://arduino.cc/en/Main/arduinoBoardMicro arduino micro]? or should we just use the [[Gnusbuino]], as we always had? or what about that Atmega88 chip? or, or, or, or,...

== [[8bit Mix Tape]] ==
[[File:8bit_mixedTapev02.jpg|left|400px|link=8bit_Mix_Tape]] {{#widget:Vimeo|id=58727965}}

The 8bit MixTape is an arduino compatible sound gadget, based on the BabyGnusbuino ([http://www.anyma.ch/blogs/research/ anyma]) and [http://youtube.com/watch?v=GtQdIYUtAHg Viznut's "Algorithmic symphonies from one line of code"], put together by dusjagr, [http://lifepatch.org/ ucok] and iyok...

New version, v0.2, nicely fits into a tape, with battery, USB programming interface, LEDs and a button to choose different codes.

links:
http://youtube.com/watch?v=GtQdIYUtAHg
http://wurstcaptures.untergrund.net/music/
http://wiki.sgmk-ssam.ch/index.php/Babygnusbuino

== [[DIY Micro Laser Cutter]] ==

Step by Step Instruction for building your DIY Laser Cutter.

== little cutie code snippets ==
* [[tone sweep arduino]] combine with a maotor driver or mosfet for speakers + maizena

== [[20_pix display]] ==

{{#widget:Vimeo|id=10895002}}

[[Category:Projects]]

== [[Vive la Resistance aka NanoSmano Sajica]] ==
[[File:sajica_circuit.jpg|320px|link=Vive_la_Resistance_aka_NanoSmano_Sajica]]

== [[Shruti Hacking - Radel Nano Dx]] ==
Instruction on how to digitally hack the legendary Indian musical instruments by Radel. Radel Electronics Pvt. Ltd. is the pioneer in the field of electronic musical instruments for Indian music. 
[[File:shruti_hack.jpg|140px|link=Shruti_Hacking__-_Radel_Nano_Dx]]

== [[microRing]] ==

The Idea is to generate two squarewaves with two NAND-Gatters of a 4093 IC and use the other two NAND as an XOR stage. The two waveforms are then send as inputs to the XOR and we have a Ring Modulation. Best of it, it's all on just one 4093. The additional parts are also very easy.

== [[microNAND]] ==

This Circuit is the result of the first try to build the microRing described above. Due to some misonceptions, this circuit is not a ring modulator, but nevertheless sounds great. So i leave this stuff on.

{{#widget:Vimeo|id=72336145}}

== [[micronoise]] ==
[[File:mask_engl.png|320px|link=Micronoise]]

== [[micronoise pro]] ==

the micronoise pro is a further development of the original micronoise. it uses all 4 NAND gates of the 4093 chip.

[[File:micronoise_pro.jpg|320px|link=micronoise_pro]]

== [[8step sequencer]] ==

some designs of simple 8step sequencers based on the 4022 chip

[[File:Modula_seq_small.jpg|320px|link=8step_sequencer]]

== [[SinkDriverArduinoShield]] ==
[[File:ArduinoPOWERshield-1.jpg|320px|link=SinkDriverArduinoShield]]

== [[CapSense (QTouchADC)]] ==

== [[Fermento Mods]] ==

== Masken ==

=== BitBadge ===

[[File:BitBadge_2014.pdf]]

[[Category:Projects]]

== Bits&Bytes ==

[[processingDataDDisplay]]

== [[EtchingBox]] ==
A mobile PCB etching station

== [[Dual TBridge Percussion]] ==

Dual Electronic Percussion based on the TBridge Circuit

[[File:dualTbridge.JPG|300px|link=Dual_TBridge_Percussion]]

== [[cappaddy]] ==
[[File:cappaddy_DSCN1111.JPG]]

== [[rawcoco]] ==
[[File:rawcoco_DSCN0342.JPG]]

== [[CocoTeens7 - Hit The Tune]] ==
[[File:CocoTeens7_HitTheTune_front.jpg|400px|link=CocoTeens7_-_Hit_The_Tune]]

== [[Shenzhen Ready]] ==
[[File:IMG_20160518_102335.jpg|400px|link=Shenzhen_Ready]]

== [[Electronic Voodoo Doll Advanced]] ==
[[File:voodoo.jpg|400px|link=Electronic_Voodoo_Doll_Advanced]]

== [[Simple Theremin]] ==
[[File:Simple_theremin_case.jpg|400px|link=Simple_Theremin]]

== [[LDR - Cell Phone Door Opener]] ==
[[File:DoorOpener.jpg|400px|link=LDR_-_Cell_Phone_Door_Opener]]

== [[simple soap]] ==

== [[PAMAMP]] ==
[[File:Pamamp rev0.02 pic 00a.png|400px|link=PAMAMP]]

== [[Pixel drift]] ==
[[File:Pixel_drift_earphones.jpg|400px|link=Pixel_drift]]

== [[Solar bird]] ==
[[File:solarbird_pcb_top_400x1000.png|x400px|link=Solar_bird]]

==[[DIYBikesharing]]==
Bikesharing is public bicycle fleets.

2019-07-19T09:42:30Z

Andrej.westermann:

==PreAmp Magic==
to make a better signal out of my six separate piezos.. since there exists a lot of cool equipment AND most important, i can’t listen to my tone if it doesn’t run through an echoplex style preamp. period. i use three in a row and thats exactly because i need nothing else, actually. it comes down to being a buffer, a gainstage, a baxandall circuit and generally the precursor of each your hifi’s loudness eq setting. no joke. just google RAY BUTTS and find out where it leads you...

==onboard preamp board==
i am dreaming of installing the following in my guitar:
24 preamps, three layers, 1/2 inch thickness, eurorack format
configuration 6x(3+INS+1)

the guitar will get 6-7 additional ouputs
as the best preamp design is quite straightforward, why not overbuild a simple component like an onboard buffer, include some cabling, keep it simple and then get more out of my pedals, that again do the same?

==why==
you might wonder why? wonder? why? just try.. see [https://www.amazona.de/community/ray-butts-echoplex-preamps-nachgebaut-in-serie/ Ray Butts Echoplex Preamps nachgebaut in Serie] ‘nuff said.

==how==
[[File:Etching-Onboard-Preamps.jpeg|200px|thumb|left|alt text]]
[[File:Etch-Templates-OnboardPreampZero.jpeg|200px|thumb|left|alt text]]

==theory==
[[File:Schematic-Echoplex-Preamp.jpeg|200px|thumb|left|alt text]]
[[File:Echosonic-Patent-Drawing.jpeg|200px|thumb|left|alt text]]
[[File:Baxandall-Circuit.jpeg|200px|thumb|left|alt text]]
[[File:Circuit-Simulation-6preamps.jpeg|200px|thumb|left|alt text]]

==Links==
[https://www.chasetone.com CHASETONE.COM] Best Matched Handbuilt Preamps ever (you will never do this DIY, not for the price he offers, unsurpasseable. i’ll get more and do this only because i need to understand the elegance of it. it’s quite a beautiful circuit and one will miss it when it’s off. i just love it. make t-shirts, kyle!)
[https://www.relish.swiss Relish.Swiss] state of the art Hacker guitar with floating design, removable back and hotswapping pickups.

2019-07-19T09:25:59Z

Andrej.westermann:

File:Baxandall-Circuit.jpeg

2019-07-19T09:24:58Z

Andrej.westermann:

OnboardPreamps

2019-07-19T09:24:14Z

Andrej.westermann:

==PreAmp Magic==
to make a better signal out of my six separate piezos.. since there exists a lot of cool equipment AND most important, i can’t listen to my tone if it doesn’t run through an echoplex style preamp. period. i use three in a row and thats exactly because i need nothing else, actually. it comes down to being a buffer, a gainstage, a baxandall circuit and generally the precursor of each your hifi’s loudness eq setting. no joke. just google RAY BUTTS and find out where it leads you...

==onboard preamp board==
i am dreaming of installing the following in my guitar:
24 preamps, three layers, 1/2 inch thickness, eurorack format
configuration 6x(3+INS+1)

the guitar will get 6-7 additional ouputs
as the best preamp design is quite straightforward, why not overbuild a simple component like an onboard buffer, include some cabling, keep it simple and then get more out of my pedals, that again do the same?

==why==
you might wonder why? wonder? why? just try.. see [https://www.amazona.de/community/ray-butts-echoplex-preamps-nachgebaut-in-serie/ Ray Butts Echoplex Preamps nachgebaut in Serie] ‘nuff said.

==how==

==Links==
[https://www.chasetone.com CHASETONE.COM] Best Matched Handbuilt Preamps ever (you will never do this DIY, not for the price he offers, unsurpasseable. i’ll get more and do this only because i need to understand the elegance of it. it’s quite a beautiful circuit and one will miss it when it’s off. i just love it. make t-shirts, kyle!)
[https://www.relish.swiss Relish.Swiss] state of the art Hacker guitar with floating design, removable back and hotswapping pickups.

File:Etching-Onboard-Preamps.jpeg

2019-07-19T09:23:03Z

Andrej.westermann:

File:Circuit-Simulation-6preamps.jpeg

2019-07-19T09:21:12Z

Andrej.westermann:

2019-07-15T20:34:01Z

Andrej.westermann: /* RoaDIY */

OnboardPreamps

2019-07-15T20:19:35Z

Andrej.westermann:

==PreAmp Magic==
to make a better signal out of my six separate piezos.. since there exists a lot of cool equipment AND most important, i can’t listen to my tone if it doesn’t run through an echoplex style preamp. period. i use three in a row and thats exactly because i need nothing else, actually. it comes down to being a buffer, a gainstage, a baxandall circuit and generally the precursor of each your hifi’s loudness eq setting. no joke. just google RAY BUTTS and find out where it leads you...

==onboard preamp board==
i am dreaming of installing the following in my guitar:
24 preamps, three layers, 1/2 inch thickness, eurorack format
configuration 6x(3+INS+1)

the guitar will get 6-7 additional ouputs
as the best preamp design is quite straightforward, why not overbuild a simple component like an onboard buffer, include some cabling, keep it simple and then get more out of my pedals, that again do the same?

==why==
you might wonder why? wonder? why? just try.. see [https://www.amazona.de/community/ray-butts-echoplex-preamps-nachgebaut-in-serie/ Ray Butts Echoplex Preamps nachgebaut in Serie] ‘nuff said.

==Links==
[https://www.chasetone.com CHASETONE.COM] Best Matched Handbuilt Preamps ever (you will never do this DIY, not for the price he offers, unsurpasseable. i’ll get more and do this only because i need to understand the elegance of it. it’s quite a beautiful circuit and one will miss it when it’s off. i just love it. make t-shirts, kyle!)
[https://www.relish.swiss Relish.Swiss] state of the art Hacker guitar with floating design, removable back and hotswapping pickups.

OnboardPreamps

2019-07-15T20:17:34Z

Andrej.westermann:

==PreAmp Magic==
to make a better signal out of my six separate piezos.. since there exists a lot of cool equipment AND most important, i can’t listen to my tone if it doesn’t run through an echoplex style preamp. period. i use three in a row and thats exactly because i need nothing else, actually. it comes down to being a buffer, a gainstage, a baxandall circuit and generally the precursor of each your hifi’s loudness eq setting. no joke. just google RAY BUTTS and find out where it leads you...

==onboard preamp board==
i am dreaming of installing the following in my guitar:
24 preamps, three layers, 1/2 inch thickness, eurorack format
configuration 6x(3+INS+1)

as the best preamp design is quite straightforward, why not overbuild a simple component like an onboard buffer, include some cabling, keep it simple and then get more out of my pedals, that again do the same?

==why==
you might wonder why? wonder? why? just try.. see [https://www.amazona.de/community/ray-butts-echoplex-preamps-nachgebaut-in-serie/ Ray Butts Echoplex Preamps nachgebaut in Serie] ‘nuff said.

==Links==
[https://www.chasetone.com CHASETONE.COM] Best Matched Handbuilt Preamps ever (you will never do this DIY, not for the price he offers, unsurpasseable. i’ll get more and do this only because i need to understand the elegance of it. it’s quite a beautiful circuit and one will miss it when it’s off. i just love it. make t-shirts, kyle!)
[https://www.relish.swiss Relish.Swiss] state of the art Hacker guitar with floating design, removable back and

HOME MADE 2019

2019-07-14T10:15:31Z

Andrej.westermann: /* Workshops */

[[Category:HOME MADE]]
==About==
The Homemade summercamp is 1 week of DIY soldering & geeking fun. The participants work on individual or group projects on music, robotics, visuals and other art related topics.
During this participative research week we will do workshops and talks, run experiments, cook & eat together, party and relax 

==Date==
20.7. - 27.7.2019

==Venue==

Pfadiheim Villa Kunterbunt 
8773 Glarus Sued 
Switzerland 
coordinates: 724 830 / 204 780

[https://www.pfadi-heime.ch/pfadiheime/a-villa/frameset-villa.html Villa Kunterbunt] 

==Fee==

SGMK Members CHF 295.-

non SGMK Members CHF 345.-

the fee includes food, accommodation and basic material

==Registration==
mail to [mailto:homemade@sgmk-ssam.ch homemade@sgmk-ssam.ch]

==Directions==

Train from Zurich to Schwanden GL

Bus line 544 (Senftal) to Kies(Talstation) ask bus driver for inofficial stop to Aussichtsturm / Villa Kunterbunt

20min walk to Villa Kunterbunt

[[File:kunterbunt_01.jpg|400px]][[File:kunterbunt_02.jpg|400px]]

[[File:kunterbunt_03.jpg|400px]][[File:kunterbunt_04.jpeg|400px]]

with car:
to Schwanden then via Haslen to Tannenberg. The last 1.2 km is banned for driving. There is a parking lot at the begin of the ban.

==Slack Community==

Please feel welcome to join and ask for free beer at [https://join.slack.com/t/gosgmk/shared_invite/enQtNDEwODgzNjkzMTA2LWE1M2MyZDhlMDI5ZDllMTRjMzRjNDA1YTc3OTc5OGEzZjUwNGM5NjlkY2FkOGY4Y2ExMjZiODcwYzU5OGEzM2Q #homemade] channel

==Workshops==
===JUCE::Group===
Kent Clelland is going to lead a JUCE::Group. Depending on levels of interest he could give a workshop for JUCE beginners (who already know C++), or a workshop for JUCE afficianados who want to learn a specific skillset, or a workshop for total C++ noobs. Please register by inserting your name below and let him know in what you are interested in so that he can prepare accordingly.

====What is JUCE?====
JUCE is an open source C++ framework for developing peformant, professional realtime Audio and Visual software. JUCE can be developed on OSX, Windows, or Linux Operating Systems and products built with JUCE can be deployed on OSX, iOS, Android, Windows, Linux, and Raspberry PI as standalone application or plugin (VST, AudioUnit, AAX, etc...). watch JUCE framework coder Timur Doumler present JUCE at CppCon: https://www.youtube.com/watch?v=boPEO2auJj4

Over the course of the week Kent will be researching the following 3 topics with the intent to build proof of concept imeplementations:
# JUCE development for live visual / video performance
# JUCE deployment for for the Raspberry PI platform.
# realtime audio analysis re-synthesis (FFT/iFFT) using JUCE

Sign up here to join the JUCE::Group :
{| class="wikitable"
! scope="col"|Name
! scope="col"|Dev Platform
! scope="col"|JUCE level
! scope="col"|Interest
|-
|Kent Clelland
|OSX / XCode
|Expert
|Video Output, RPi, realtime FFT
|-
|-
|Dominik Chapman
|Windows / Visual Studio
|Advanced
|N-gon Wave Oscillator, Polyphony
|-
|-
|Andrej
|iOS
|none, i neever programs, only debugs
|FFT, PLL, Spectral Resynthesis
|-
|}

===Benjolin case ===
Willi Sauter is offering a workshop for finishing our benjolins with a case and power supply. Please tell if there is interest for this so we can order the parts.
The benjolin orchestra is calling...
[[File:DSC00238.JPG|400px]]

===RoaDIY===
Andrej is into preamps, especially Echoplex Preamps. Ray Butts, anyone? Dont’t talk to me about this if you don’t know. Well, please do if you can spare hours and hours... That amounts to building a buffer stage and learning lots about audio filter theory, phase and gainstaging. Andrej never has any concrete things to teach (look at the sun) but he’s a master debugger that can claim it was always just a cable or a switch, mechanical things 99.99% of the time. So bring me your dead blinkenlights, silent speakers, ground loops, weird noises. If it can be reduced to a single thing, i’ll find it. If it can’t, i’ll prove it to you with instructionsto follow up. But as long as there is a critical path to follow, we’ll suss it out. I don’t really make things work, but i can show why they don’t.
Ask me one thing at a time. You can leave your worries as a comment, right here:

==Program==

=== Gemeinsame autarke Klanginstallation ===

Vorschlag von Uwe: kollektive Klanginstallation auf dem [https://de.wikipedia.org/wiki/Aussichtsturm_Schwanden Aussichtsturm Schwanden]
zu klären: ist das gestattet? Genehmigung ? evt. nur flashmob style an 1 Abend ? Stromversorgung: Autobatterie(n)? Fokus auf
solar- & windbetriebene sowie akustische Klangerzeugung ?

=== Kinderprogramm ===

dusjagr wird ein paar Tage mit Kazi und Tibor dabeisein, beides schon versierte robotik-freaks, synthesizer geeks, famous DJ's in Yogya und sowieso gerne am basteln. Wir nehmen mal das [https://www.lego.com/en-us/themes/boost Lego Boost robotik kit] mit, ein paar Otto's und sind froh wenn andere Leute auch mal mit den buben was machen.

[[File:kazi_style.jpg|150px]][[File:tibor_mag.jpg|480px]]

=== Salamander Watching ===
[[File:kunterbunt_05.jpg|400px]]

==Participants==

[[HOME MADE 2019 Participants]]

==Contact Persons==

Oliver Jaeggi: Organisation, SGMK core team

Uwe Schueler: tech. support veteran ( Workshops, tech. lectures, DIY kits )

HOME MADE 2019

2019-07-14T10:06:35Z

Andrej.westermann: /* What is JUCE? */

HOME MADE 2019 Participants

2019-07-12T11:50:01Z

Andrej.westermann:

File:PublibikeEinnahmen.jpeg

2019-07-01T22:22:29Z

Andrej.westermann:

Publibike Einnahmen 3.5 CHF / Fahrt generelle Annahmen

File:PublibikeEinnahmen.jpeg

2019-07-01T22:21:32Z

Andrej.westermann: Publibike Einnahmen 3.5 CHF / Fahrt

Publibike Einnahmen 3.5 CHF / Fahrt