Close

Your browser (Internet Explorer) is out of date.

Update your browser for more security, comfort and the best experience on this site.

Update Internet Explorer'

Projects rex likes and follows

515
224
2
This is a voting machine used to cast and count votes electronically
Project Owner Contributor

Electronic Voting Machine

marwene-selmiMarwene Selmi

6.2k
38
49
Learn Python programming with an affordable gaming handheld.
Project Owner Contributor

PewPew LCD

dehipudeʃhipu

1k
13
16
Using 3D printing technology to restore an IBM 701C that only had a keyboard left.
Project Owner Contributor

Rebuilding the IBM 701C Butterfly Keyboard Laptop

lcldiyLCLDIY

2.4k
12
12
Lilka: DIY ESP32-S3 Learning Console with NES Emulation, Lua & mJS Support
Project Owner Contributor

Lilka

bsverdlyukb.sverdlyuk

2.2k
8
8
This is another camera body based on Raspberry Pi HQ Cam
Project Owner Contributor

JDC34 Camera

jacob-david-c-cunninghamJacob David C Cunningham

1.3k
7
8
Browser-based PCB reverse engineering suite. Digitize boards from photos, map components, trace nets, and stitch images. 100% Local-first.
Project Owner Contributor

PCB ReTrace

dev-labdev-lab

1k
7
11
A home plant watering device based on a simple 8-pin PIC microcontroller and 74HC chips.
Project Owner Contributor

Home Plant Watering System Based on the PIC10F202

robert-gawronRobert Gawron

488
6
6
Cute little robot with rotating body, moving arms, human sensing radar, no AI inside
Project Owner Contributor

Desk Robot Companion

dmitry-korzhenevskiyDmitry Korzhenevskiy

474
5
5
An open-source implementation of a RealTalk-like tangible computing system
Project Owner Contributor

Tabula Luma, inspired by RealTalk

paul-wallacePaul Wallace

483
4
5
Custom eshome based firmware for Levoit Air Purifiers: Core 200 / 300 / 400 / 600 and Vital 100S and Viital 200S
Project Owner Contributor

Free Levoit Air Purifers

tobias-stanzelTobias Stanzel

603
3
6
Kuk-bot is a simple desktop distraction. He stares, looks around, and if you don't notice him, he'll be sad.
Project Owner Contributor

Kuk-bot

michalMichal

784
3
5
BIG BROTHER IS WATCHING YOU... Send him a message.
Project Owner Contributor

The Signet

mike-stewartMike Stewart

3.7k
2
3
Single MEMS microphone with audio over UDP, using only RP2040 and INMP441 and just 3 resistors! (and an RJ45, plus some more for active PoE)
Project Owner Contributor

Ethernet microphone with PoE (active or passive)

biemsterbiemster

340
2
1
Smallest one! With 0.66" 64x48 OLED.
Project Owner Contributor

Nano BMP280 weather station.

sziklaiSziklai

1.1k
2
4
DIY 3D-printed manipulator from off-the-shelf parts and random steppers, ESP32-based control with a simple API over USB, Bluetooth and WiFi.
Project Owner Contributor

RoboArm: Yet Another 3D-Printed Manipulator

stanislav-britanishskiiStanislav Britanishskii

364
1
1
A cat shaped night light powered by ESPHome.
Project Owner Contributor

Cat/Nyaight/Light

likeabloblikeablob

694
1
1
If you love to be always up-to date but hate blinking LEDs, ads, notifications, and constant power draw, his project is for you!
Project Owner Contributor

Build Your Own Ultra-Low-Power E-Ink Dashboard

doctor-voltDoctor Volt

187
1
3
An Samsonite briefcase converted in an embedded training setup.
Project Owner Contributor

Embedded developing briefcase

abel-rodriguezAbel Rodriguez

194
1
3
Records video of people who peek at their presents and sends it to my phone. Also sounds an annoying alarm.
Project Owner Contributor

Present Peeker Trap

makerinatorMakerinator

182
0
2
Accessibility through sensors and signal processing
Project Owner Contributor

Hands-free patient call button

stephen-holdawayStephen Holdaway

139
0
1
Modular system for wire organizing
Project Owner Contributor

Spool stacker

martijnMartijn

Going up?

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

© 2026 Hackaday