Close

Recent Projects

Powered by an ESP32 microcontroller, the machine connects to the internet via Wi-Fi, enabling remote monitoring, inventory management.
Project Owner Contributor

Beauty Product Smart Vending Machine

himanshu-dadaHimanshu Dada

R909-Tester is a low-cost workshop instrument platform based on the Raspberry Pi RP2040 zero
Project Owner Contributor

R909-Tester: A Modular RP2040 zero Instrument

nobchanobcha

Print "Hello World" Using ESP32-S3-BOX-3 and Thermal Printer
Project Owner Contributor

Print "Hello World" Using ESP Thermal Printer

rohan-barnwalRohan Barnwal

Build an ESP32-CAM vision system that recognizes everyday objects using cloud inference and displays live detection results.
Project Owner Contributor

ESP32-CAM Edge Object Detection with Cloud AI

electroscope-archiveElectroScope Archive

Building a lightweight ESP32 drone that interprets spoken commands using LiteWing for hands-free flight control.
Project Owner Contributor

ESP32 Voice-Controlled Drone with LiteWing

electroscope-archiveElectroScope Archive

the Gramophone: A Hand-Built Antique Speaker
Project Owner Contributor

the Gramophone: A Hand-Built Antique Speaker

rohan-barnwalRohan Barnwal

An IoT attendance system using ESP32-CAM face recognition with cloud logging, real-time records, and a simple web interface.
Project Owner Contributor

ESP32-CAM Face Recognition Attendance System

electroscope-archiveElectroScope Archive

In this tutorial I will show you guys 5 must-have accessories, and all the STL files are free on MakerWorld.
Project Owner Contributor

5 Must-Have Bambu Lab A1/A1 Mini Accessories

hulkHulk

Automatic Test Fixture for testing CNC Controllers
Project Owner Contributor

Automatic Test Fixture

henrik-sorensenHenrik Sorensen

Theory of mathematical logic
Project Owner Contributor

Gate Arithmetic

gmez-mora-rodrigo-urielGómez Mora Rodrigo Uriel

Simple and cheap logic reader for PC with USB
Project Owner Contributor

Logic reader

keithKeith

Blinkenlights and vectordot graphics from 1959
Project Owner Contributor

Replica of the PDP-1: PiDP-1

oscarvOscarv

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 Hu

stefanstefan

ZX Spectrum-compatible homemade retrocomputer based on Z80 CPU + discrete RAM and ROM + Raspberry RP2350B as ULA/chipset
Project Owner Contributor

Z80 + RP2350B ZX-compatible homebrew retrocomputer

vladVlad

SCINTIX P4 is a real-time ESP32-P4 module for the Raspberry Pi CM4/CM5 ecosystem
Project Owner Contributor

SCINTIX P4 - ESP32-P4 board - CM4/5 form factor

andrea-ricciAndrea Ricci

Electron is a multi-motor solid TVC rocket designed for vertical takeoff, hover, and landing using thrust vectoring.
Project Owner Contributor

Electron

kruthick-jothimanikruthick jothimani

Going up?

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

© 2026 Hackaday