Cappaddy: Difference between revisions
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(Created page with "= Overview = = Hardware (Electronics) = == General Notes == == Revision 0.03 == === Features === === Circuit === === BOM === === PCB === === Pinouts === === Errata /...") |
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= Overview = | = Overview = | ||
cappaddy is a audio sample player with a capacitive touch controls; portable and battery-powered. | |||
cap-pad-dy is a work-in-progress prototype to try out different things with capacitive touch interfaces. | |||
Another project to learn more about ARM dev, STM32's peripherals (SPI, TIMER, DAC, DMA, TSC...) and some nice new parts like SPI flash, a new mono audio amp and a 3.3V voltage regulator/boost-converter, ideal for normal AAA cells. | |||
= Hardware (Electronics) = | = Hardware (Electronics) = | ||
Revision as of 01:51, 24 April 2016
Overview
cappaddy is a audio sample player with a capacitive touch controls; portable and battery-powered.
cap-pad-dy is a work-in-progress prototype to try out different things with capacitive touch interfaces.
Another project to learn more about ARM dev, STM32's peripherals (SPI, TIMER, DAC, DMA, TSC...) and some nice new parts like SPI flash, a new mono audio amp and a 3.3V voltage regulator/boost-converter, ideal for normal AAA cells.
Hardware (Electronics)
General Notes
Revision 0.03
Features
Circuit
BOM
PCB
Pinouts
Errata / Known Bugs
Hardware (Enclosure)
Software
Currently used/evaluated tools and sources to get the board up and running:
- Free tools for ARM development (gcc-none-eabi toolchain, OpenOCD)
- STM32CubeMX and sample code by ST
- Code::Blocks as an IDE
More notes are collected here...
Notes
Remarks / Conclusions
TODOs
- a
- b
- c