Close

Recent Projects

What if PCBs were designed for humans? Exploring how interaction design principles can make hardware easier to learn, use, and debug.
Project Owner Contributor

PCB Map

geert-roumenGeert Roumen

Mini robo-dog being created from scratch (both software and hardware design).
Project Owner Contributor

BRUNO - quadruped robo

vadimVadim

The happy ending of a tale of freeze-burst plastic, dead batteries, and menus designed by idiots.
Project Owner Contributor

Irrigation timer

jeroen-brinkmanJeroen Brinkman

An easily reproducible and compacted iteration of my first Raman build. Using a surplus spectrometer, cheap laser and high-quality filters.
Project Owner Contributor

CubeRaman: 3D-Printed Raman Spectroscopy

jacobJacob

Rebuilding the original Game Boy DMG with modern hardware while preserving its look, feel, and AA battery spirit.
Project Owner Contributor

PicoDMG

dodger-onedodger one

PHONO-EQ-100: a compact, cased MM phono preamp designed to run on a Li-Po battery, over 180 hours per charge, charged over USB-C.
Project Owner Contributor

Tiny MM Phono Preamp, Li-Po Powered, USB-C Charged

elehobicaElehobica

An open-source, $10 forest fire detection mesh network using ESP32 & ESP-NOW. Autonomous, infrastructure-free, and self-healing.
Project Owner Contributor

AranyaLink - Forest fire detection mesh network

maulikMaulik

An open hardware bench tool that plugs into your CI: sensor sim, CAN, analog I/O, power control, and a Python SDK with pytest integration
Project Owner Contributor

BenchPod

edward-viaeneEdward Viaene

Nothing new here, you can skip it, it just for me. I am a nut head that love glass vacuum and high voltage
Project Owner Contributor

Different Vacuum Tubes

quasi-scientistQuasi Scientist

Turn an ESP32-S3 into an USB hardware tools compatible with applications such as flashrom, PulseView, AVRDUDE, OpenOCD
Project Owner Contributor

ESP32 Bit Pirate Dock

fdufnewsfdufnews

machine for PCB exposure, structuring of the ITO coating, exposure of photosensitive epoxy, cutting...
Project Owner Contributor

Versatile Laser Processing Machine

arbinar.bin

A USB-C PD Sink up to 140 W, 28 V, 5 A based on the Diodes Inc. AP33771C USB PD Controller
Project Owner Contributor

USB-C PD 3.1 EPR Power Delivery Sink - AP33771C

magicwolfiMagicWolfi

A simple yet powerful system for Air Quality monitoring
Project Owner Contributor

Air Quality station

jp-gleyzesJP Gleyzes

Portable dual fluxgate magnetometer with real-time heatmap display and PC analysis for magnetic anomaly mapping.
Project Owner Contributor

Magnetron Geoscanner Basic V2 – Portable Magnetic

ertugrul-sarikayaertugrul sarikaya

USB-powered PCB prototype for 20 Hz–20 kHz signal analysis
Project Owner Contributor

Audio Band Signal Analyzer and signal Generator

gedionGedion

An open control system for creating thriving worlds inside your vivarium, powered by Raspberry Pi, wired with Node-RED
Project Owner Contributor

Freya - Vivarium Control System

sanne-spuq-santensSanne 'SpuQ' Santens

Going up?

About Us Contact Hackaday.io Give Feedback Terms of Use Privacy Policy Hackaday API

© 2026 Hackaday