Kinetic Sound Sculpture with Tipping Point

This project is a toy which converts heat energy into kinetic energy like a thermodynamic heat engine as it consists of a 4x4 gird of 16 “drinking bird” toys.

Test Routine For RS232 Communication

This project illustrates the RS232 transmission and reception for PIC16F84 microcontroller, which is fully controlled by software.

24-Pin DIP Socket Used for Making Atari Cartridge

This project shows how an Atari cartridge was modified using a 24-pin dual inline package socket in order to become familiar with some Atari programming and possibly sell some homemade cartridges.

Prototype UAV for Autopilot

Illustrated in this project is a Lite Machines 110 remote control helicopter that is used to build the first prototype UAV.

Ethernet Device Built Around an AVR Microcontroller

The project is a small Ethernet remote device which consists of multi-function I/O ports, employs a simple ON/OFF application and provides fast communication.

Implementing IR Receiver on La Fonera

This is an avrlirc project that uses AVR ATtiny2313 to connect IR receiver to the serial RX line which can be used with USB/serial and embedded system like La Fonera with simple serial port.