A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
Easy homemade RFID tags reader based on the PIC microcontroller.
KeeLog has decided to release an early version of it's hardware keylogger family to the public domain, including full firmware & software source code, keylogger hardware electrical schematics, and documentation.
The Uzebox(tm) - a retro-minimalist homebrew game console.
Three PIC circuits for PS/AT keyboard interfacing plus one more PIC keyboard solution.
A video game system. The hardware was designed and built using three microcontrollers. The software includes low-level firmware, and a custom video game called Alien Slaughter!
The Rundfunker is a tabletop mp3 player that scans the WLAN for local audio sources and is able to play shared audio-files.
Two old good Z80 projects and two vintage 6502 projects by Hackman's Realm. Enjoy the past time...
The AVRcam is a small, real-time image processing engine capable of tracking colorful objects. The system was specifically designed to provide the everyday-hobbyist with a vision system that can be easily added to their projects (robot, security, monitoring, etc).
Your own easy to build high performance logic analyzer for less than 10$.
AN1210: the methodology to use the Parallel Master Port (PMP) module to interface with external data memory; either external Flash or external RAM.