Babygnusbuino: Difference between revisions
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[[File:Babygnusbuino.jpg|640px]] | [[File:Babygnusbuino.jpg|640px]] | ||
A ridiculously small Arduino with USB interface for bootloading and/or MIDI connection, based on the gnusb / [[Gnusbuino]] project. | |||
Really bare-bones, no protection, no FTDI chip, single-sided PCB, no holes. | Really bare-bones, no protection, no FTDI chip, single-sided PCB, no holes. | ||
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[[File:Babygnusbuino_dil.pdf]] | [[File:Babygnusbuino_dil.pdf]] | ||
===Source Code=== | |||
The source code can be found in the SVN repository of the [[http://wiki.sgmk-ssam.ch/index.php/Midignusbuino#Building_.2F_Installing]] | |||
Revision as of 17:40, 17 December 2012
A ridiculously small Arduino with USB interface for bootloading and/or MIDI connection, based on the gnusb / Gnusbuino project.
Really bare-bones, no protection, no FTDI chip, single-sided PCB, no holes. The USB connector is directly etched on the board, so you actually plug in the PCB itself to upload a new sketch to the Arduino.
Parts List
The only parts needed are:
- 1 Atmel Attiny85 microprocessor
- 2 resistors 68 Ohms
- 2 zeners 3.3V
- 1 resistor 1k6
- 1 capacitor 100n
Circuit Schematic
PCB
Full SMD version
Scaled 400%
DIL version
Scaled 400%
Source Code
The source code can be found in the SVN repository of the [[1]]