Close

Recent Projects

A compact digitally controlled RF 1.8 to 28 MHz platform for HF amateur. DSP mod/demod, integrated FT8 codec and FT8 QSO management.
Project Owner Contributor

ESP32 HF QRP FT8 Transceiver

guido-iw5alzGuido - IW5ALZ

Network Lab
Project Owner Contributor

Home_LAB

rhea-raeRhea Rae

Building Quantum Devices with Yb³⁺ Ions and the BSM-SG Model
Project Owner Contributor

Yb³⁺ spectroscopy and qubit-control testbed

victor-pronchevVictor Pronchev

A pocket-sized front panel for the diagnostic tools you already use
Project Owner Contributor

Scottina

scottskyScottsky

There has long been a dream of replacing all the floor mounted lighting with anything more practical.
Project Owner Contributor

Ultimate lighting

lion-mclionheadlion mclionhead

A visual diagrammer that turns a node graph into a complete ESP32 Arduino/ESP-IDF web-server sketch. No toolchain.
Project Owner Contributor

ESP-GenUI

geoffrey-wellsGeoffrey Wells

Open-source Twin USB Host Switch x Triple Hub. 4-layer KiCad 9, STM32 C++ firmware & OLED telemetry. Housed in snap-fit MJF Nylon.
Project Owner Contributor

H₂H³ / Smart Twin USB Host Switch & Triple USB Hub

stefanstefan

Building a modern interpretation of a polyphonic modular analog synthesizer at the transistor level, inspired by early 1970s-80s designs.
Project Owner Contributor

Polyphonic Analog Synthesiser

charlie-theobaldCharlie Theobald

Replacing the Litter Robot 2 control board
Project Owner Contributor

LR2-redux

michaelmichael

I'm currently building a technical project that focuses on creating a browser-based multiplayer gaming platform.
Project Owner Contributor

A Self-Hosted Browser-Based Multiplayer Game

emilyjacksongbemilyjackson.gb

LoRa mesh weather station: Raspberry pi Pico W ingests UDP, sends via Meshtastic to Pi, stores in SQLite, syncs to AWS with retries
Project Owner Contributor

Meshtastic Weather Station

brahm-schultzBrahm Schultz

Goal of the project is to develop and build a homebrew 16 bit relay computer
Project Owner Contributor

Homebrew 16 bit relay computer

peterPeter

Touchscreen inclinometer retrofit for an old Pajero 4x4. Features include wifi provisioning, OTA updates and more to come!
Project Owner Contributor

Modern Offroad Inclinometer

carlos-almeidaCarlos Almeida

Additional information display for electric cars based on a Waveshare ESP32 2.8" touchscreen display. Connects via OBD2.
Project Owner Contributor

EV Info Display

dan-julioDan Julio

These projects are suitable for electronics enthusiasts who want to learn about inverter technology, switch-mode power supplies, and high-po
Project Owner Contributor

2 Inverters + 2 PFC Circuits Explained

youkito1991youkito1991

https://permacomputer.solarpunk.au/
Project Owner Contributor

The People's Transistor Permacomputer

blair-vidakovichBlair Vidakovich

Going up?

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

© 2026 Hackaday