Under construction, assembly instructions and credits coming soon.
attiny85 programmer
Order PCB here
Power off Pi
Plug in programmer
Power up Pi
sudo apt-get install gcc-avr avr-libc avrdude libx11-dev libgpiod-dev
download Makefile, led.c, and blinky.c from this project's files section
gcc -lgpiod -lX11 -o led led.c
make all
sudo make install
sudo ./led
press q to quit