I’ve been working on alternative firmware for the Amiga tank mouse conversion that can be found on PCBWay. The mouse is using a Microchip PIC18F26K22 MCU and an Avago ADNS9800 optical sensor. The firmware monitors the ADNS9800 sensor and translates the X/Y movement deltas into V/VQ and H/HQ quadrature pulses for the Amiga I may … Continue reading "Amiga tank mouse laser conversion – Alternative firmware"