Recent Projects

In-Situ Synthesis of Conductive Nanomaterials via Tool-Changing system on an FDM corexy 3D printer.

Hybrid MicroElectronics-Factory 3D Printer

An open-source Software Defined Vehicle platform. Edge-first, offline-capable, from microcontroller to mobile app.

TrailCurrent - Wilderness. Wired.

dave-floyd Dave Floyd

Control the LED with an Android App

BLE Blinky on ESP32-C3

canhobbyca CanHobby.ca

An electronic candle that switches off when you blow on it. No moving parts, no microcontroller; just old-style analog circuitry.

Blow Out an Electronic Candle - The Analog Way

andrea-console Andrea Console

Compact USB PD-powered Reflow soldering table with BLE control via browser.

USB PD Reflow micro table

Cryptocurrency micro-miner that fits in your pocket. Just open to the sun and start mining. Some crypto is better than no crypto!

Pocket Crypto Miner (Solar)

andrew-sheppard Andrew Sheppard

A 120-cell asynchronous parallel signal processor for SDR. No clock, no flip-flops. Self-timed. SKY130 PDK. Tapeout May 2026.

Kyttar - Asynchronous Parallel Signal Processor

chuck-mcclish Chuck McClish

It supports USB 3.0 high-speed transmission, lanyard hole, dual TF/SD card slots, and portable folder-style storage.

Folder‑Shaped USB 3.0 High‑Speed Card Reader

makerm0 MakerM0

Fast Desktop Environment for Linux and BSD

PlexyDesk - GNU Display Server

siraj-razick Siraj Razick

Электрический трёхколёсный велосипед с CVT

Электрический трёхколёсный велосипед

evgeniy-an Evgeniy An

this non-invasive module turns a cheap solar controller into a more intelligent power management station

SolarCtrl

Made a super small Buck converter module based around LM317 that can provide a stable 5V for powering XYZ electronics.

DIY LM317 Based Buck Converter

arnov-sharma Arnov Sharma

FPGA-based NN accelerator for MNIST digit classification using a 100% open-source toolchain: Yosys, nextpnr, and openFPGALoader

Neural Network Accelerator on ECP5

uttam-kumar Uttam Kumar

A high-performance, cross-platform LAN topology visualiser and network monitor built in Python.

Home Network Dashboard

An open-source, ROS 2–based mecanum-wheel mobile robot designed to inspire your enthusiasm for robotics.

LGDXRobot2

kai-tung-yu Kai Tung Yu

BK7258 is connected to 2x2.16" 480x480 AMOLED, one L1+L5 frequency band GPS module, and one SIM7670G 4G module. And 4 sensors.

BK7258 240MHz+2x480MHz low-power IoT platform

eleclab ElecLab