Hardware projects

Small electronic projects, source code dumps, libraries for embedded, schematics...

somewhere in a paper box under the bed

stm32f103 neopixel demo simulating water / waving based on ultrasonic stimulus. This is an earlier version of what later became the "spatial-rgb" project

Updated 4 years ago

demo of driving MAX2719 dot matrix displays with STM32F103 Bluepill

Updated 4 years ago

Demo application running on STM8 demonstrating a web interface with ESPTerm

Updated 4 years ago

Air quality sensor

Updated 5 months ago

C 0 0

generic circular buffer implementation in C

Updated 4 years ago

C 0 0

FAT16 library written for an ATmega project with SD card

Updated 4 years ago

bluepill firmware that turns it into a USB-I2C multimaster gateway with a simple serial protocol.

Updated 2 months ago

C 0 0

X11 screengrabber with a NeoPixel strip output via GEX (using very old GEX API, needs update)

Updated 4 years ago

Some old AVR projects

Updated 4 years ago

C 0 0

porklib: Simple library for programming Arduino in C

Updated 4 years ago

Basic boilerplate for programming AVR (arduino) in C.

Updated 4 years ago

AVR driver for a group of 7-seg displays (with 70hc4094), controlled by UART.

Updated 4 years ago

simon says with pro mini, display, ws2812 and touch keys

Updated 4 years ago

Control RGB with hand-waving above ultrasonic sensors

Updated 4 years ago

simple button-only gamepad project where a Pro Mini is built into the gamepad case and sends keys over UART

Updated 4 years ago

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