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52 projects
300
194
5
Solutions to reduce carbon footprint, increase safety for humans and bring practical usable service jobs to those with disabilities.
Project Owner Contributor

RaaS Remote Managed Smart Service Robots

josh-starnesJosh Starnes

648
17
19
PICO based single board panel.
Project Owner Contributor

PicoTouch HMI

bobriciusbobricius

20.8k
158
123
An affordable Open Source Weather Station for Everyone
Project Owner Contributor

Solar Powered WiFi Weather Station V4.0

open-green-energyOpen Green Energy

1k
9
10
From man To machine To machine man
Project Owner Contributor

Der Maschinenmensch

m-bindhammerM. Bindhammer

596
1
1
Hack it Back & Save the World
Project Owner Contributor

KoloS

a1ex-13A1ex-13

16.9k
99
82
Portable spot welder that doesn't need microcontrollers, uses recycled industrial thyristor and mostly off-the-shelf components
Project Owner Contributor

Not-so-smart capacitive discharge spot welder

wojciech-adalbert-jWojciech "adalbert" J

1.8k
12
12
A Physical Touch Reactive Map that shows the Air Quality of a location
Project Owner Contributor

The Interactive Air Quality Map

ahmed-oyenugaAhmed Oyenuga

1.5k
1.1k
6
Save breeding songbirds with VR and AR thermal imaging during hedge-trimming work
Project Owner Contributor

Hedge Watcher

johann-elias-stoetzerJohann Elias Stoetzer

711
3
3
This article will introduce a few key concepts to help solve the problem of Arduino compatibility on some PLC clones
Project Owner Contributor

Repurposing a PLC clone for use with Arduino

alberto-nunezalberto nunez

9k
854
34
An audio DSP platform based on the Raspberry Pi RP2040
Project Owner Contributor

DS-Pi | RP2040 Audio DSP Board

yjYJ

2.9k
26
24
A closed-loop spectroscopy laboratory demo using dimmable LEDs and a spectrophotometer. < $100, < 1 sq. ft, < 1 hr setup.
Project Owner Contributor

Autonomous Research Laboratories

sterling-bairdSterling Baird

247
0
1
This project is about building a device that prevents the saliva of cattle from entering to a river when the cattle drink from the river.
Project Owner Contributor

Anteneh's watering trough shield

anteneh-gashawAnteneh Gashaw

927
3
2
Saving the world isn't easy. Yet maybe the solution is simple: Just plant a seed. Or write some code - one day, or line ... at a time.
Project Owner Contributor

Tachyonic Quasi-Crystals vs. Unobtainium?

glgormanglgorman

463
1
1
Open source kick scooter that reinvents the wheel - designed for cycles. 3D printed/lasercut/CNC’d, all parts locally recycleable/reusable
Project Owner Contributor

orcuScooter - Recycleable scooter + Fab Factory

oskarOskar

157
0
0
his project is about building a new kind of rural homes aka Gojo in local term that also act as a rain water collector and storage.
Project Owner Contributor

Anteneh's Gojo

anteneh-gashawAnteneh Gashaw

3.9k
9
7
A DIY robot that helps collect the trash in the woods. Image recognition will be uses to detect trash and collect it using a robotic arm.
Project Owner Contributor

AkerfaBot

nait-malek-youssefNait Malek Youssef

427
3
3
An open source project to produce tooling for the manufacturing of formwork for the construction industry.
Project Owner Contributor

Modular Interconnecting Formwork System

james-rowlandsJames Rowlands

5.5k
18
17
3D-printed strain wave gearbox strong enough to pull a car forwards.
Project Owner Contributor

3D-printable strain wave gearbox - harmonic drive

brian-brockenBrian Brocken

13.8k
62
62
Power logger based on the INA3221 chip with TFT Display, SD card and battery (charging and monitoring) support
Project Owner Contributor

ESP32 3-Channel Power Logger

ovidiuOvidiu

2.6k
18
15
A solar powered biomass degrader to produce a renewable clean fuel (Hydrogen) from any biomass.
Project Owner Contributor

Solar-Pyrolysis

dennisDennis

242
0
0
It uses gray water and leads it to the flash tank to save purified water to pump into the toilet bowl.
Project Owner Contributor

Toilet Water Optimizer

gholamreza-izadpanahGholamreza Izadpanah

4.5k
4k
71
A fully open-source digital power electronics technology framework for fast prototyping switch-mode power supplies
Project Owner Contributor

DIY Power for all - OwnTech

jean-alineiJean Alinei

853
4
7
Canique Switch has a 60W latching relay onboard. The board consumes only 35nA when not switching.
Project Owner Contributor

Canique Switch - nano power relay board

caniquecanique

290
3
0
New kind of electrical generator and electrical motor that redefines our basic understanding of power generation and utilization.
Project Owner Contributor

Max Thabiso Generator and Motor

anteneh-gashawAnteneh Gashaw

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