A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
AVR Shell is a UNIX-like shell for AVR microcontrollers.
NGX Technologies Bangalore, has launched a very low-cost and feature rich ARM7 evaluation board called "BlueBoard-LPC2148".
Logic analyzer based on Altera FPGA with USB interface.
Do you need a Z80 microprocessor emulator in your project? Easy with Z80ex, a portable Z80 emulator.
Don't throw out your old ISA VGA cards. Sure, you can use them in the regular way in your PC, but you definitelly can use them in your hobby devices. For example with an ATMega128.
If you need to protect your data, here is two things you'll need: The CRC algorithm and the Rijndael (AES) cipher.
DTMF (the phone dialing tones) is often decoded with a special IC. Here is a pure SW implementation in the PIC18F877 chip.
An AVR initialization sequence can't be easier with this generator.
Do you need some simple digital-to-analog converter? The best way is to use a kind of R-2R circuit (also called "resistor ladder"). Here is a R-2R DAC module for your devices.
Some information about 6502 programming languages, plus one free 6502 assembler...