A weblog focused on interesting circuits, ideas, schematics and other information about microelectronics and microcontrollers.
The idea for a 1-key keyboard comes from the need as an interaction designer to make “cheap, quick and dirty prototypes.” When creating a quick screen-based demo in e.g. Adobe Flash, a common way of quickly prototyping physical actions is to assign actions to certain key presses on a keyboard.
A GLCD emulator - takes commands for common GLCD and places output to the TV.
Dallas Semiconductor () produces a family of devices that are controlled through a proprietary 1-wire interface. On a 1-wire network, a single "master" device communicates with one or more 1-wire "slave" devices over a single data line, which can also be used to provide power to the slave devices. How to connect such devices to Arduino?
Just a joke for April Fool's Day, but I believe it can be used in some other way.
Some 6502 information, tips and tricks
The Femto OS is a very concise portable preemptive operating system (RTOS) for embedded devices with minimal ram and flash, say 2KB .. 16KB flash and 128 .. 1024 bytes ram.
This program tries to emulate the sound chip SID of the famous historical C64 Commodore computer (). The SID emulator includes all registers of the original SID, only minor functions are not implemented yet.
An open source 8-bit game console (ansuccessor)
True random number generator, generated by AVR-based hardware (not a computed pseudorandom numbers).
Old magazines, old OS, old games source code, all's old today.