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Projects K.C. Lee likes and follows

102.5k
8.2k
126
Budget Electric go kart build that focuses on functionality and design
Project Owner Contributor

E-Kart: The electric Go Kart

adrian-georgescuAdrian Georgescu

33k
541
187
A digital clock built with Diode-Diode Logic (DDL), a quirky new logic family using only common diodes and passive components.
Project Owner Contributor

The Diode Clock

ted-yapoTed Yapo

3k
519
52
A cheap, small module that displays two 7-segments digits with simple multiplexing
Project Owner Contributor

4014 LED minimodule

yann-guidon-ygdesYann Guidon / YGDES

1.2k
443
16
Using two ARM processors with InterProcess Communication (IPC) to display time while writing video and playing a tone on the FPGA hardware.
Project Owner Contributor

ARM/FPGA graphics, sound and IPC on DE1-SoC

bruce-landBruce Land

54.5k
348
259
My attempt at making an FPGA experimenters board in a popular form factor :)
Project Owner Contributor

'Flea Ohm' FPGA Project

valentin-angelovskiValentin Angelovski

19.2k
167
81
An assistive tech which allows quadriplegics to use touchscreen mobile devices using a mouth-operated joystick with sip and puff controls
Project Owner Contributor

LipSync

makers-making-changeMakers Making Change

71.1k
152
106
Turn cheap modules from AliExpress into interactive development kits!
Project Owner Contributor

eForth for cheap STM8S gadgets

thomasThomas

8.2k
63
57
A discrete-logic CPU that fits on a prototype board, and is able to run complex C programs, all without microcode.
Project Owner Contributor

Microcode-less TTL CPU

szoftveresSzoftveres

6k
40
53
Trying to unify and simplify a minimal architecture for various implementation technologies...
Project Owner Contributor

AMBAP: A Modest Bitslice Architecture Proposal

yann-guidon-ygdesYann Guidon / YGDES

3.9k
40
39
SpaceMonkeyEngineering : Minimal Instruction Set Computer : MK-II
Project Owner Contributor

MISC MK-II

0xcafeaffe0xCAFEAFFE

5.7k
38
35
The system is based around an 8051 microcontroller with 128K of external RAM and 4Mb serial flash memory. It has a 256 by 256 pixel display.
Project Owner Contributor

Self-hosting 8051-based retro computer system

willstevenswill.stevens

10.4k
36
26
Use cheap plastic fiber optics to make a useful Isolated Voltage probe for an oscilloscope or other instrument.
Project Owner Contributor

Fiber Optic Isolated Voltage Probe

botlawsonBotLawson

6.7k
25
27
A high resolution Component, RGB or SCART adapter for MSX and Colecovision.
Project Owner Contributor

TMS9929A RGB and Component adapter

256byteram256byteram

1.1k
23
33
This device reduces the amplitude of current peaks when you power many power supplies at the same time
Project Owner Contributor

Power supply power-on sequencer

yann-guidon-ygdesYann Guidon / YGDES

2.2k
22
19
A simple RF test instrument that can be used as a SNA, Signal Generator, Watt Meter, Antenna Analyzer
Project Owner Contributor

Scalar Network Analyzer Jr

duwaynesduwaynes

3.5k
17
8
USB adapter for cheap RS232 DMMs that translates into a "sane" serial protocol
Project Owner Contributor

TP4000ZC Serial DMM Adapter

ted-yapoTed Yapo

4.1k
16
16
Well, yet another programmer
Project Owner Contributor

Silabs EFM8 programmer

jaromirsukubajaromir.sukuba

1.1k
15
21
retro LED clock
Project Owner Contributor

reCLOCK

alexAlex

3.9k
14
16
Yamaha XJ750 "SECA" with adjustable Hossack front end and Mad Max style
Project Owner Contributor

SECApocalypse

sebwierssebwiers

651
4
4
Extremely Low Cost Autonomous Cleaning Robot, using brush propulsion and rechargeable Ni-Mh battery
Project Owner Contributor

Cleaninator : Low Cost Autonomous Cleaning Robot

serdefserdef

243
3
4
A capacitive touch button grid
Project Owner Contributor

NoMech

kaspar-emanuelKaspar Emanuel

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