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Projects Ken Yap likes and follows

7.7k
5.5k
62
Using a terminal from 1976 as home automation hub. Because we can.
Project Owner Contributor

ADM-3A Dumb Terminal Home Automation Hub

daniel-karpantschofDaniel Karpantschof

33.8k
119
86
An easy to build homebrew SBC with a 68008 CPU. Two HW options: Lite and Full. Lite allows to build a 3 ICs 68008 system running CP/M-68K.
Project Owner Contributor

68k-MBC: a 3 ICs 68008 homebrew computer

just4funJust4Fun

11.4k
86
97
Kinetic sculptures based on Nautilus gears
Project Owner Contributor

Nautilus Sculptures

vipin-mVipin M

8.2k
76
111
5V daisy chained neon bulbs. For glowing neon lovers.
Project Owner Contributor

Neon Pixels

muthMuth

4.9k
65
77
Clickety-clackety goodness to display a decimal number
Project Owner Contributor

Mechanical 7-Segment Display

kmatch98kmatch98

15.4k
59
67
How many TTL ICs do you actually need to output a VGA image?
Project Owner Contributor

World's Simplest TTL VGA circuit?

george-footGeorge Foot

12.5k
59
54
Building a freeform 20th anniversary clone of @tedyapo’s LED clock, driven with a PIC16F84A
Project Owner Contributor

Ted’s LED Clock

paul-gallagherPaul Gallagher

15.3k
57
66
Homemade simple operational amplifier module and an audio amplifier using it
Project Owner Contributor

Homemade Operational Amplifier

mitsuru-yamadaMitsuru Yamada

9.4k
48
60
48 display controllers over three I2C buses; 288 four-digit 18:88 clock displays (25 segments per display); full 8-bit PWM grayscale control
Project Owner Contributor

7,200-segment, 1,152-digit 7-seg display

chris-combsChris Combs

2.6k
37
33
An LED Cube "floating" inside an Acrylic case
Project Owner Contributor

RGB Cube Circuit Sculpture

hari-wigunaHari Wiguna

2.5k
23
31
A small voltmeter that sits on a breadboard's power rails
Project Owner Contributor

Breadboard Voltmeter

joeJoe

2.8k
20
26
A long and thin development board, with spaced out I/O pins to minimize the length and number of jumper wires required.
Project Owner Contributor

M4-Breadstick (Retired) → Raspberry Breadstick

michael-rangenMichael Rangen

2.1k
13
13
Weatherstation based on MC6205 (MS6205) russian gas discharge (Plasma) display using ESP32
Project Owner Contributor

MC6205/MS6205 | ESP32 Weatherstation, NTP Clock

jrg-postertjörg postert

2k
13
14
Wanting to get more development boards of this little 8-bit MCU out into the wild
Project Owner Contributor

CHUSBIE552 - CH552 Development board

gee-bartlettGee Bartlett

1k
9
13
You know about Theremin, the amazing electronic instrument? This one is very simple, made with infrared LEDs and photodiodes. And it works!
Project Owner Contributor

Infrared Theremin

voja-antonicVoja Antonic

4.2k
7
7
Making a bench LCR meter out of a cheap Chinese kit
Project Owner Contributor

XJW01 Bench LCR Meter

merijntje-takMerijntje Tak

4.3k
7
4
Emulate a HD44780 character LCD. Includes a web wrapper to emulate it in your browser.
Project Owner Contributor

Character LCD Emulator

troy-schrapelTroy Schrapel

679
7
10
A 9 segment hand-written font LED display based on the tube DG 1 2B
Project Owner Contributor

Beautiful Display

eduardoEduardo

681
6
14
Miniature remade of the "Mengenlehreuhr" found in Berlin with part available in my apartment
Project Owner Contributor

berlinClock

alexAlex

582
4
5
Exploring the undocumented Resistance to Frequency Converter (RFC) peripheral of the Padauk PFS173 Microcontroller
Project Owner Contributor

Sensors Based on the Padauk RFC Peripheral

timTim

192
1
2
If only you could disconnect that one pin...
Project Owner Contributor

MegaDebug interposer board

ed-caceresEd Caceres

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