Binary clock with Flip-disc display. Custom controller with ATmega328, uses MiniCore.

Repair of ATmega328P (Arduino Nano) with a failed crystal oscillator or internal oscillator.

Modular clock with Flip-disc display. Custom controller with ATmega328, uses MiniCore.

Girs infrared server optimized for IrScrutinizer and LIRC for use with the Universal IR Blaster V0.2 board

4x3x3 flip-disc display. Control via dedicated library for Arduino.

Firmware development for UIRB (ATmega328P) with PlatformIO, custom boards, EEPROM tools, and debugging.