Recent Projects

Mostly 3D Printed Harmonic Drive Joint for Robotic Arm usage

Strain Wave Gear Robotic Joint

jared-fenster Jared Fenster

The tadpoles have returned!

Raising Tadpoles 2024 edition, third season

Popular game clone for the 65uino @ 1MHz using less than 0x80 bytes of RAM

Flappy Larus

anders-nielsen Anders Nielsen

Reverse-engineering a bat-shaped, hot-swappable keyboard with a 38mm trackball and RGB-backlit encoder.

WK-50 Trackball Keyboard

kelvina kelvinA

A power supply with battery charger, Booster circuit, Minimal design, Easy to use I/O and with different voltage output modes. Let's build

DIY Portable Power Supply

lithium-ion Lithium ION

A small and efficient breakout board to easily get 3.3V or 5V from single lipos

High-efficiency lipo to 3.3V/5V converter

Components and instructions to create your own touch-activated lamp, and learn about product design, hardware and firmware.

PCB Lamp Workshop

supplyframe-designlab Supplyframe DesignLab

Make robotics easier for schools, enthusiasts, and beyond.

MD-Puppy: LLM, Open-Source, Robot Dog Kit

afreez-gan Afreez Gan

Low cost system for optogenetically manipulating neurons while simultaneously recording sleep/activity in Drosophila Activity Monitors

Opto-Hood

3D printing for a better life

Whill F Wheelchair Upgrades + Repairs

CriptasticHacker

A SAO board that can be used to communicate to other SAO boards through infrared.

Infrared Communication SAO

alec-probst Alec Probst

A portable cyberdeck with a Blade Runner look.

CyberDeckard

Your biggest ally during global warming.

Personal air conditioning with MEMS

lion-mclionhead lion mclionhead

The project consists of building a portable mini arcade with two displays. IPS round with lens & IPS 4". Swap the controller & choose

SWAP ARCADE

A solar powered handheld doodad to explore the binary.

Tiny Bit Machine

Unfinished childhood project

Unlimited tile world on a Commodore 64

lion-mclionhead lion mclionhead