Arduino based Mouse Jiggler
MAUS creates fake mouse movements to emulate activity and disable screensaver.
MAUS is a small and sometimes helpful tool which simulate mouse movements of 1 pixel up and down, making possible to work and enjoy relaxing lights :)
MAUS uses Arduino code on ATTINY85 chip booting MICRONUCLEUS.
MAUS featuring on board red led and WS2812B rgb led.
Arduino code and Kicad schematics are fully open source.
ATTINY85 MCU
RED LED pin PB0
WS2812B RGB LED on pin PB1
PB2 PB3 and PB4 free to program
DEFAULT FUSE SETTINGS:
Lfuse: 0xE1 - PLL Clock + Startup 64 ms
Hfuse: 0xDD - External Reset pin enabled (Pin5 not usable as I/O) + BOD 2.7 V + Enable Serial Program and Data Downloading
Efuse: 0xFE - self programming enabled.
MAUS comes with Arduino software installed, simply insert into USB
Feels free to change software on your needs
Adafruit Neopixel Library: To use this library, open the Library Manager in the Arduino IDE and install it from there.
Micronucleus bootloader and info here