Close

Recent Projects

A momentary-button power switch using an onboard MCU and bistable relay to disconnect the host circuit when off.
Project Owner Contributor

ZeroLeak: Momentary Power Switching with a Bistable Relay

michael-yimMichael Yim

A 60 x 32 pixel I2C OLED module with castellated pads and 0201 passives for space-constrained builds.
Project Owner Contributor

0.32-inch Castellated OLED Display

michael-yimMichael Yim

A 27 x 20 mm PN532 reader with a four-layer PCB, SPI interface and hybrid castellated/header connections.
Project Owner Contributor

Compact PN532 NFC/RFID Castellated Module

michael-yimMichael Yim

A pair of six-pin flat-flex cable breakouts with cut-out tabs for routing a strain-relief loop.
Project Owner Contributor

6-Pin FFC Breakouts with Cable Strain Relief

michael-yimMichael Yim

Transparent 48×64 SPI LCD with an ST7565 controller and no built-in backlight.
Project Owner Contributor

0.8" Transparent 48x64 LCD SPI Display Module

michael-yimMichael Yim

A 96×64 RGB OLED breakout using the SSD1331 controller and SPI.
Project Owner Contributor

0.95 RGB 65K Color SSD1331 96x64 OLED SPI Breakout

michael-yimMichael Yim

A DS28E17 breakout bridging a 1-Wire connection to an I2C master interface.
Project Owner Contributor

1-Wire To I2C Bridge DS28E17Q+ Breakout Board

michael-yimMichael Yim

People seem to forget that Boomers had iPads too...
Project Owner Contributor

The Hack-A-Sketch: SuperCon 2026 Badge Hack

geoff-mcintyreGeoff McIntyre

A new computer built on my own CPUs, a 65C02/65C816-compatible chip and a RISC-V core, running on an FPGA with VGA, sound, keyboard and SD.
Project Owner Contributor

Ember65: a modern 65xx computer, from the silicon up

jonathan-steinJonathan Stein

Documenting a student-developed workflow for rapid, in-house PCB fabrication at CSULA using an xTool F1 Ultra fiber laser.
Project Owner Contributor

CSULA xTool F1 Ultra Fiber Laser PCB Fabrication

henry-amadorHenry Amador

a 3D Printed Robot Desk Organizer With an Animated LCD Face
Project Owner Contributor

YAKROO108 – MECHA DESK BUDDY

yakroo108Yakroo108

Combining MSLA and LOM 3D printing to eliminate the time spent cleaning the slime.
Project Owner Contributor

SlimeSaver [gd0105]

kelvinakelvinA

8-bit CPU/GPU, 640x480 VGA, made of ATF22V10 PLDs and a handful of 74-series chips, all DIP through-hole.
Project Owner Contributor

PLACARD: homebrew computer built from 22V10 PLDs

justin-davisJustin Davis

Another homebrew computer based on the MSX standard. But it uses a Z380 microprocessor.
Project Owner Contributor

XRX - eXperimental Research X

marcellus-pereiraMarcellus Pereira

One would think that two Type 30 Display Reproductions would be enough for one man. Wrong. One last kick at the can.
Project Owner Contributor

Another Type 30 Display Reproduction At 36% Scale

michael-gardiMichael Gardi

Reverse engineer Acova Madras IR Remote protocol to port it to Home Assistant
Project Owner Contributor

Smarter bathroom radiator Acova Madras

florian-cliquetFlorian Cliquet

By using our website and services, you expressly agree to the placement of our performance, functionality, and advertising cookies. Learn More