Close
279 projects
2.3k
24
18
With E-Ink display and capacitive, replaceable soil probes
Project Owner Contributor

ESP32 Powered Smart Plant Monitor

ovidiuOvidiu

16.1k
261
243
Monitor your favorite plant and get the state displayed on an e-paper. Simple, elegant, and with minimum energy consumption.
Project Owner Contributor

Smart Plant

jonJon

367
2
3
An Arduino Nano and a ZIF socket makes for a minimalist stand alone programmable LED and display tester. No extra buttons. No resistors.
Project Owner Contributor

Programmable Seven & Sixteen Segment LED Tester

arduino-enigmaArduino Enigma

1.9k
14
12
A remake of ben eater's 8 bit architecture with some more added functionalities
Project Owner Contributor

8Bit Educational computer

mazen-gomaaMazen Gomaa

125
2
2
This is the Pixie Feeder. This can be use as a Candy Dispenser or to feed your Pet as a Pet Feeder
Project Owner Contributor

The Pixie Feeder

liyanage-kalana-pereraLiyanage Kalana Perera

204
0
0
Akhiyon se jump maare! dino kamaal re ;)
Project Owner Contributor

EOG dino game controller

deepak-khatriDeepak Khatri

1.2k
8
7
* "Tiny Symbolic Debugger for all Arduinos" applies if your project uses an I2C bus or has an available I2C port
Project Owner Contributor

eye2see - Tiny Symbolic Debugger for all Arduinos*

mark-hendersonMark Henderson

327
1
1
Protótipo de uma bengala eletrônica de baixo custo capaz de auxiliar pessoas com deficiência visual em sua locomoção.
Project Owner Contributor

Bengala Eletrônica Microcontrolada de baixo custo

joerdsonsilvajoerdsonsilva

479
0
0
Students make their own Operation game with inexpensive parts and easy code!
Project Owner Contributor

Operation Game - micro:bit Style

gord-payneGord Payne

142
2
2
I am building a test-bed for several untested technologies that can utilize an Impermeable Plasma Barrier & Tubular Linear Induction Motors.
Project Owner Contributor

Design for a 16-foot Impermeable Plasma Barrier

joabel1971joabel1971

855
413
6
A SMB (Samba) and FTP server which is safe against ransomware attacks from the client
Project Owner Contributor

Ransomware safe server: SMB (Samba) and FTP server

elbertElbert

2.7k
23
23
Have a close look at how Electrical Discharge Machining (EDM) works and what can be achieved with a simple setup
Project Owner Contributor

Spark erosion: Detailed view, simple machinery

norbert-heinzNorbert Heinz

444
0
2
Muscle (EMG) based game controller!
Project Owner Contributor

EMG dino game controller

deepak-khatriDeepak Khatri

357
2
3
a Keyboard with atreus layout, a trackpoint, RGBLEDS, a polycarbonate case and a replacable usb C connector
Project Owner Contributor

TerminalVelocity

erisEris

671
6
6
Make eye-tracking controlled wheelchairs more accessible for individuals with Quadriplegia by converting any motorized wheelchair
Project Owner Contributor

Eye Tracking Wheelchair Attachment V1

dhruv-batraDhruv Batra

972
327
6
Sentry is an ESP32 wifi camera specially designed for local AI mode, its firmware is completely open source
Project Owner Contributor

Open source ESP32-Camera for Yolov4/5/6

fiberpunkFiberpunk

168
0
0
New anti camping wildfire device
Project Owner Contributor

Anti-Campfire wildfire

anteneh-gashawAnteneh Gashaw

555
5
5
Chorded keyboard to input texts almost directly in ASCII code
Project Owner Contributor

ASCIICHORD

shaosSHAOS

259
5
4
In this tutorial, I am going to show you guys how to create a true LED fading effect using the 555 timer IC.
Project Owner Contributor

LED Fader Using 555 Timer IC

hulkHulk

670
196
7
Modular, electronic, mechanical arm rehabilitation assistance system
Project Owner Contributor

Arm mate

tayanna-arfeuilleTayanna Arfeuille

864
3
1
Using existing robots for guidance, I plan to design and construct a household droid.
Project Owner Contributor

Home Robot--What Can It Do?

mike-rigsbyMike Rigsby

72
0
0
This clock uses solenoid operated pinball score reels and flip dots for the time display.
Project Owner Contributor

Pinball Score Reel Clock. Abra-Ca-Dabra

timebanditclocktimebanditclock

469
5
5
Build a modular user interface for your prototype
Project Owner Contributor

Command Modules

craig-dCraig D

180
4
3
An IoT-enabled clock that uses Lixie technology (LED-based Nixie) to display time, weather, and/or other information.
Project Owner Contributor

Masa | An IoT enabled clock with a vintage twist

yjYJ

failed to load.

Going up?

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

© 2025 Hackaday