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Projects K.C. Lee likes and follows

7.4k
3.2k
29
Analog video synthesizer you can touch with a five finger light gun. Makes music too.
Project Owner Contributor

Rasterphonic Glove

russell-kramerRussell Kramer

2.5k
2.5k
18
The programming model I wish to use in ece5760 is LINUX running on the ARM processors, talking to hardware on Intel/Altera/Terasic board.
Project Owner Contributor

DE1-SoC CycloneV experiments

bruce-landBruce Land

229
921
6
An app for reading visual displays such as those on appliances and speaking their contents for visually impaired people.
Project Owner Contributor

display reader for the visually impaired

robbie-murrayRobbie Murray

290
661
13
Yo-yos are awesome. The Death Star is awesome. Awesome squared.
Project Owner Contributor

Death Star Yo-Yo

kendoken.do

21.1k
288
112
Add an old SDRAM DIMM to your SBC for a 133MS/s 32-bit Logic Analyzer, add ADCs for a Scope...
Project Owner Contributor

sdramThingZero - 133MS/s 32-bit Logic Analyzer

eric-hertzEric Hertz

19.6k
199
26
Small serial terminal for debugging your robots
Project Owner Contributor

Nano TTY

dehipudeʃhipu

10.5k
44
59
ultra thin custom display ... only 6 gpio for 30 leds
Project Owner Contributor

4 digit charlieplexed segment display

bobriciusbobricius

25.3k
37
28
Reflow station made from scrap, cheap and simple as possible.
Project Owner Contributor

DIY Infrared Rework Station

michael-skrepskyMichael Skrepsky

2.4k
32
20
A small study I did without a clear plan.
Project Owner Contributor

smlCPU - A small CPU/Microcontroller

justus-hausmannJustus Hausmann

1.4k
31
34
A full FPGA system in one square inch area
Project Owner Contributor

The 'Configum' module

knvdKn/vD

2.9k
25
24
Reliably increase your quadrature-encoder's resolution using an ADC (or a bunch of comparators?)
Project Owner Contributor

anaQuad!

eric-hertzEric Hertz

16.5k
20
19
A retro version of Yet Another (Discrete) Clock, with vintage parts
Project Owner Contributor

Clockwork germanium

yann-guidon-ygdesYann Guidon / YGDES

18.7k
19
12
Sony's glue choice leaves much to be desired and apparently causes oscillators to malfunction.
Project Owner Contributor

Repairing a Sony Dream Machine ICF-CL75iP

leadacid44leadacid44

1.4k
17
17
You know that calibration point on your 'scope? Well actually it's a tiny power supply. Here is the adapter and it's cheap!
Project Owner Contributor

ScoPower

yann-guidon-ygdesYann Guidon / YGDES

847
15
21
Retro calculator that uses only antique germanium semiconductors ;)
Project Owner Contributor

Germanium Calculus

shaosSHAOS

8
4
Silabs-based dual channel 1Hz→100MHz square wave generator with 1.2→5 volt outputs and an easy to read LED display.
Project Owner Contributor

Square Wave Box

matsengmatseng

671
8
5
Server PSU PFC stage + class D frontend + grid drive Xformers + valve push/pull + toroïd Xformer = audio fun
Project Owner Contributor

Franken'plifier

shradShrad

1.2k
7
10
Because I need it, I can and I'm cheap. So maybe I'll do.
Project Owner Contributor

Quick & Dirty Frequency Generator

yann-guidon-ygdesYann Guidon / YGDES

1.5k
7
12
A Raspberry Pi and Lego car featuring skid steering, live video streaming, and beam axle suspension.
Project Owner Contributor

PiRover

alistair-buxtonAlistair Buxton

421
4
6
It contains three amplification stages
Project Owner Contributor

POWER AMP

edgar-andres-chavez-vEdgar Andres Chavez V.

439
3
4
17" monitor made with a laptop display, controller, and laser cut parts.
Project Owner Contributor

17" Upcycled Monitor

blackfiretxBlackfire_tx

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