AVR based digital timer with retro CNC aluminum case.
CNC joystick controller built with arcade parts and powered by an AVR with software USB implementation.
AVR based liquid temperature and flow rate monitoring with Nokia color LCD display.
Game show buzzer with strobe lights and 120V buzzer controlled by AVR.
An AVR circuit to generate Wake On LAN packets to turn on computers remotely over a local network.
A simple USB AVR ISP programmer based on the OD AVR Doper.
AVR based inductance meter with LCD display built into an Altoids tin.
AVR based RGB LED controller circuit with multi-color seven segment displays.
After reading 1UP’s account of using Dave Widel’s hack to have recoil in Terminator 2, I wanted a way to have recoil in other gun games. At this time, I believe MAME does not provide any support for recoil or force feedback. So I decided to build a circuit that would work with most gun […]
AVR based rotary interface to connect LS30 type rotary joysticks to a keyboard emulator.