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116 projects
16k
107
75
4Ch Input & 2Ch Output 1MSps STM32 based oscilloscope
Project Owner Contributor

STM32G4 Scope

jgpeirojgpeiro

3.5k
24
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

440
3
3
Let's logical operation play.
Project Owner Contributor

Logial Operaiton Controller

higedarumaHIGEDARUMA

3.7k
963
22
Use optical fibers to transmit RGB leds and animate your projects!
Project Owner Contributor

OpticalShow

sergio-ghirardelliSergio Ghirardelli

1.9k
11
11
Sustainable* electricity you make yourself! *for as long as you're willing to sustain.
Project Owner Contributor

Practical Power Cycling

alnwlsnalnwlsn

3.9k
20
24
Beyond Typing: An Adaptive Hardware Prompter for the Age of Generative-AI. Internet-connected. Built-in ChatGPT.
Project Owner Contributor

Generative kAiboard

pamungkas-sumastaPamungkas Sumasta

6.1k
51
48
Magnetically Levitating and driving small scale version of a Hyperloop
Project Owner Contributor

Mini Hyperloop - Magnetic Levitation Train

adrian-prinzAdrian Prinz

73.7k
584
510
An open hardware reading device that's easy to build, easy to manufacture, and easy to make your own.
Project Owner Contributor

The Open Book

joey-castillojoey castillo

18.5k
125
114
AIRAMP is a retro style music MP3 player for desktop based on the legendary Winamp media player software...
Project Owner Contributor

AIRAMP MP3: Bringing Winamp Into The Real World!

victor-serranoVictor Serrano

65.7k
586
416
An open hardware reading device rooted in Adafruit's Feather ecosystem
Project Owner Contributor

The Open Book Feather

joey-castillojoey castillo

1.1k
8
4
Convert a regular sewing machine into a CNC embroidery one. Inspired by the accessibility of 3D Printers. Using Raspberry Pi, Klipper&Fluidd
Project Owner Contributor

CNC Embroidery Machine Conversion w/ Klipper

gabriel-chiraGabriel Chira

383
2
2
This project focuses on the use of peripherals to provide assistance to individuals struggling with ADHD
Project Owner Contributor

The Phoenix Method

alexanderjveraalexander.j.vera

14.7k
66
59
A SCPI programmable precision resistor
Project Owner Contributor

Programmable Precision Resistor

sebastianSebastian

10.3k
101
78
A compact, silent, high-performance open-source closed-loop (servo) stepper motor driver with USB, CAN-FD and 48V support
Project Owner Contributor

CLN17 V2: $12 BoM Closed-Loop Driver for NEMA17

creapunkcreapunk

2k
15
13
low-cost, modular motion stages
Project Owner Contributor

OpenMotion

john-opsahlJohn Opsahl

5.8k
41
29
The Open Source Rover (OSR) was first launched 5 years ago by JPL. A new and improved version was just released.
Project Owner Contributor

NASA-JPL Open Source Rover: off-the-shelf edition

achilleAchille

5k
18
26
I'm built a cyberdeck for my son. He was 2 when I built it. He's still using it today.
Project Owner Contributor

Toddler's Cyberdeck

joshJosh

2.9k
32
30
A living lamp for climate-conscious homes. It uses microalgae to create sustainable light while improving indoor air quality naturally
Project Owner Contributor

AlgaLite

keenan-pintoKeenan Pinto

5k
62
53
The only pet tracker you will ever need. Months long battery life, works outdoors and indoors. It’s Purr-fectly Empowered.
Project Owner Contributor

FindMyCat - The Open Source Pet Tracker

sahas-chitlangeSahas Chitlange

1.5k
6
8
ESP32 board with 4 PWM and speed monitoring ports with power, AHT20 temperature-humidity, and multiple one-wire temperature monitoring ports
Project Owner Contributor

ESP32 PWM Control Board Ver. 2.1

esp32andmoreESP32andmore

396
2
2
Ski Lift Status Map with LED Indication for Current Lift Operational Status White or Black PCB + Wood, Wifi connected & OTA Updates
Project Owner Contributor

Trail Map Live Lift Status Ski Map - Mammoth CA

kevin-briceKevin Brice

256
1
0
Wire-wrap prototyping; brought into the 21st century.
Project Owner Contributor

ChipTack: SMT breakouts for rapid wire prototyping

kumar-abhishekKumar, Abhishek

4.1k
17
12
Open source experiment kit made with the AS7262 (six colors) and AS7263 (near infrared) spectral sensors and the Raspberry Pi
Project Owner Contributor

Homemade Spectrometer

guillermo-perez-guillenGuillermo Perez Guillen

14.4k
86
78
A tool to design highly customizable handouts, quick reference and much more for your Dungeons and Dragons (or other P&P) Sessions
Project Owner Contributor

Thermal Printing meets Dungeons & Dragons

daniel-sDaniel S.

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