Close
130 projects
95
83
0
How to establish digital communication with simple hardware and very compact FOSS
Project Owner Contributor

Exchanging information, the simple way

norbert-heinzNorbert Heinz

10.8k
48
48
A microcontroller-based Star Trek TNG operational display
Project Owner Contributor

Make It So! The Star Trek TNG Mini Display

darian-johnsonDarian Johnson

964
6
9
Ultra-portable/low power computer with retractable 30" screen, full-size keyboard/mouse, and a telescoping projector arm.
Project Owner Contributor

The Nomad Computer

michael-pickMichael Pick

165
3
2
I made this is writing machine by using old CD-ROM arduino uno and l293d motor driver
Project Owner Contributor

ARDUINO MINI CNC WRITING MACHINE

prabeenraj01prabeenraj01

5.2k
54
52
Fast, tactile, one-handed typing with a T9 powered macropad. Runs CircuitPython, so you can drag/drop your own custom dictionary.
Project Owner Contributor

Standalone T9 Predictive Keyboard

guy-dupontGuy Dupont

127
3
3
DMM hack adds fine analog resolution so you hear rising voltage as a rising audible pitch and allows eyes-off monitoring
Project Owner Contributor

Ultimate DMM Hack Adds Audible Analog Resolution

drsamgreendrsamgreen

3
1
Smile Powered Synthesizer
Project Owner Contributor

PhotoSynth - Instant Musical Superpowers!

zenzen

691
4
5
PCB Version Of The Previous HexMatrix Clock.
Project Owner Contributor

RGB HexMatrix | IOT Clock 2.0

mukesh-sankhlaMukesh Sankhla

185
4
5
A completely 3D Printed Studio Light with Custom PCB which is powered by two LED Driver ICs. A Twisted Version of a Supportive Tech
Project Owner Contributor

DIY Studio Light/ Light Box

arnov-sharmaArnov Sharma

483
2
2
In the past year, home office made me stare at screens for too long and my eyesight didn't improve, so I built this dedicated picoprojector.
Project Owner Contributor

A projector to look at your phone from afar.

huraskellirhurðaskellir

187
2
1
This project is about building an automation coastguard that can detect and report when large volume of Sargassum approach to the shore.
Project Owner Contributor

Caribbean Sargassum problem 5.0

anteneh-gashawAnteneh Gashaw

479
3
4
Raspberry Pi Zero Based Handheld Gaming Console. Display works on composite PAL hence the name PALPi
Project Owner Contributor

PALPi Retro Game Console

arnov-sharmaArnov Sharma

2.1k
3
0
Yet another Internet clock for ESP32 which displays the current time on TTGO's Display.
Project Owner Contributor

TTGO T Display Based Internet Clock

arnov-sharmaArnov Sharma

22k
241
205
ChatGPT+Gemini+Claude | Open Source | ROS2 | Assembly within 1 hour | Quickstart
Project Owner Contributor

ChatGPT Robot Kit: Unlock your AI Dream Job

afreez-ganAfreez Gan

2k
20
18
Hey! I have made a RGB Goggles using WS2812B LEDs and Arduino Nano.The Goggles have many animations they can be controlled using a app.
Project Owner Contributor

DIY | RGB Goggles

mukesh-sankhlaMukesh Sankhla

644
4
2
A tiny multi functional portable digital clock using Raspberry Pi Pico
Project Owner Contributor

PicoClock

sayantan-palSAYANTAN PAL

133
5
5
The aim of this project is to create a large size low res incandescent dashboard bulb display.
Project Owner Contributor

Massive incancescent bulb display

rr

447
559
7
Using a mix of traditional painting materials and modern technology to create artworks that display and/or respond to data.
Project Owner Contributor

Responsive Paintings

lauraLaura

101k
221
192
LVDS, eDP, connectors and controllers - let's learn it all
Project Owner Contributor

All About Laptop Display Reuse

aryaArya

7.1k
44
41
Uses an E-ink Display to Realtime Update Select Crypto Currencys
Project Owner Contributor

CRYPTOiNK

john-loefflerJohn Loeffler

3k
904
25
Rethinking POV : what about 3D?
Project Owner Contributor

CyL3D

alexisAlexis

304
1
1
This project is about building a new kind of mechanism that harnesses the wave energy on shores with less cost and complexity.
Project Owner Contributor

NEW EFFICIENT WAVE POWER GENERATOR INVENTION

anteneh-gashawAnteneh Gashaw

3.3k
7
16
A 360-degree cylindrical display driven by Holographic Wavefront Projection Principles
Project Owner Contributor

Holographic Wavefront Cylindrical Display

andrew-kadisAndrew Kadis

403
1
3
This project is about building a new kind of ventilation system that prevents spread of COVID-19 in indoor.
Project Owner Contributor

Anteneh's Ventilation against COVID-19

anteneh-gashawAnteneh Gashaw

failed to load.

Going up?

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

© 2024 Hackaday