Recent Projects

Ethernet Switch, USB HUB, USB-Ethernet and USB-RS232 Adapter

Integrated HUB - Ethernet, USB, RS232

jesse-farrell Jesse Farrell

In this project, I built a very simple 8 bit RISC CPU Using small number of TTL chips.

The simplest 8-bit RISC CPU

drone that takes selfie

Capture The Drone

tuyen-nguyen Tuyen Nguyen

bdwidth sensor is a high resolution optical width and motion sensor for 3D printer.

width and motion sensor

A 3D printed case for the Lily T-Beam LoRa module

Meshtastic T-Beam Case

Video generated by an AMD 2910 bit-slice controller

STEbus 48×16 and 80×20 character text

This sculpture was originally created to capture the beauty of a laser in smoke. It evolved to represent the triumph of finding self-love.

Paralysis

Badminton Stringing Machine Head(PicoBETH) 3D-Printed Version

3D-Printed Badminton Stringing Machine Head

A homemade gearless linear stepping actuator

DIY Tubular Linear Motor

Improved security for clothing

Better cord lock

lion-mclionhead lion mclionhead

Wondering what happens if I install a camera on a bomb so it can see its target and direct itself to it?

AI-powered self-guided bomb

Turning an old diavox phone into a cellphone. No smart stuff, just a telephone. Pick up the handset and dial just like the old days.

DIAVOX Cellphone

anders-helgesson Anders Helgesson

Updated version of my Electronic Mancala Board that uses a ATtiny3224 microcontroller

Electronic Mancala++

zachary-murtishi Zachary Murtishi

Apple Logical Box

Z80 development board

BeanZee

stephen-willcock Stephen Willcock

Soldering parts easy way without an PNP

Soldering Fine-pitch Parts Easily With PCB Fixture