Projects Ken Yap likes and follows

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Creating a break-out board for the ATtiny1616 where sketches can be uploaded from Arduino with the Arduino UNO or a modified AVR JTAG ICE

ATtiny 1-series with Arduino support

sander-van-de-bor Sander van de Bor

Four wooden blocks with words tell the time. Every 5 minutes, a forklift changes the blocks to the new time.

Forklift clock

A hacked IKEA FREKVENS LED cube with an Onion Omega inside, running JavaScript to render lights

FREKVENS FJÄRRKONTROLL

ates-goral Ates Goral

Word Clock on a Scrabble Board using addressable LEDs and an Ardu Nano.

Scrabble Word Clock

david-monks David Monks

3D Print yourself some of these magazines to keep your shop organized and boost your pick and place productivity!

SMD Component Magazines

robin-reiter Robin Reiter

2021 Hackaday Prize

a clock which rewrites time again and again

Sequino

ekaggrat-singh-kalsi ekaggrat singh kalsi

Recreation of the 'Fastest computer in the Universe' that runs FORTH.

Recreating the Jupiter Ace

cees-meijer Cees Meijer

Suite-16 is a 16-bit cpu built entirely from TTL. It is a personal exploration of how hardware and software interact.

Suite-16

Hackaday Prize 2019

Playing vacuum tube is not so difficult as expected. Let's play great heritage of human being by modern technology!

Vacuum tube game in 21st century

I sat down and wrote a C compiler from scratch and documented every step of the journey.

Writing a C Compiler from Scratch

warren-toomey Warren Toomey

A little board to play with the CH552 MCU

CH552 Dragon

A project for storing facts, general rules, not very well known information only found in scientific books/articles and forgotten knowledge.

Microwave stuff - what to do and what to avoid

ms-boss MS-BOSS

Moog Modular style Synthesizer using Vacuum Tubes (and diodes)

Tube Synth

A Data General NOVA-compatible computer based on the Fairchild F9445 microprocessor

NOVA 445

it's easy to make any short piece of wire straight out of any material in your work desk.

How to make a perfectly straight breadboard wires.

Interactive tester and exploratory tool for logic chips

Integrated Circuit Tester & Exploratory Tool

john-lonergan John Lonergan

An ESP32 with e-paper display showing the Apollo 11 radio transcript to commemorate the 50th Anniversary of the Moon landing.

Apollo 11 Live on the ESP32

displays the time and some graphics by glowing air-bubbles in liquid. slooowly drifting air-bubbles give me something to relax.

Glowing Air-Bubble Clock : powered by ESP8266

Chainable and addressable 7-Segment Display based on Padauk PFS154.

Intelligent 7-Segment Display based on Padauk MCU

a 65c02 powered computer small enough to wear on your wrist: for BASIC programming on the go!

Θ-65P : 6502 powered Watch

carson-herrington Carson Herrington

uLog is a lightweight logging platform. It's tiny, it's portable and it does what you need (and nothing more).

uLog: lightweight logging for microcontollers

r-d-poor R. D. Poor