10 Results for "%s"

Chess Mate
Project by danjovic
AVR based chess computer
- 396
- 37

DIY LM358 RRIO OpAmp
Project by Steve Schnepp
If opamps are super useful, RRIO opamps even more. .
- 1
- 0

YGREC-РЭС15-bis
Project by Yann Guidon / YGDES
YG's 16bits Relay Electric Computer, rebooted
- 42
- 61

Flip Dot Clock
Project by markwtech
A vintage bus display becomes a clock
- 173
- 7

Flexible Metal Detector
Project by Ray Olsen
Taking inspiration from @BugejaCarl I whipped up a flexible metal detector board based on lpodkalicki 's attiny13 design
- 20
- 14

ZX81 Keyboard Adapter For RC2014
Project by EtchedPixels
An interface to allow the cheap replacement ZX81 keyboard membranes (and other matrix keypads) to be used with RC2014
- 10
- 9

Micropower Electronic Load
Project by SUF
Small electronic CC load capable to go down to few mA range
- 7
- 5

Single chip game console
Project by Voja Antonic
The simple DIY retro game controller with PIC MCU which generates VGA signal, music and sound effects
- 133
- 65

One Transistor FlipFlop
Project by roelh
Flip-Flop design with just one transistor. Nice for transistor-CPU's ! The principle can also be used for vacuum tube flipflops.
- 1.7k
- 34

A 555 Timer based Turntable and PCB Shaker Circuit
Project by Sayantan
555 timer with a motor driver to make a rotary turntable driver and a PCB shaker to etch PCBs, in a single circuit .
- 2
- 2