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74 projects
2.3k
9
5
RaspberryPi to measure and study EEG, ECG, EMG, EOG with PiEEG (sleep, stress control, robot control) not funded, https://pieeg.com/
Project Owner Contributor

Easy way to neuroscience with PiEEG for everyone

ildar-rakhmatulinIldar Rakhmatulin

491
9
7
This device is a part of a collection of wind turbine systems, that with 2 dc motors can generate 100 WATTS!!!
Project Owner Contributor

Bi-Generator vertical wind turbine

esposcar90esposcar90

190
1
1
An easily installable device that is placed on people’s sprinklers that has the ability to save 400 billion gallons of water each year.
Project Owner Contributor

PrecipitatePause: An Automated Rain-Driven Water C

tyler-carmelTyler Carmel

304
1
1
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

517
496
5
Reinterpreting headphone design from a sustainable approach, uniting nature and technology using fungi and biomaterials
Project Owner Contributor

Fungi sound

tayanna-arfeuilleTayanna Arfeuille

0
0
To create faster and more economical internal combustion engines, I propose to use my invention
Project Owner Contributor

Two-slider crank mechanism

%D0%90%D0%BD%D0%B4%D1%80%D0%B5%D0%B9%20%D0%A0%D0%B8%D1%8F%D0%BD%D0%BE%D0%B2Андрей Риянов

1.7k
20
14
Esphome based controller for underfloor heating valves to safe energy when you are not at home.
Project Owner Contributor

Smart Underfloor Heating Controller

red-tukaRed Tuka

524
4
4
FOSOPAS for short, Predalert for convenience
Project Owner Contributor

Farmers' Open Source Optical Predator Alert System

jacobJacob

672
5
2
A smart device that detects running faucets using a machine learning model and sends alert messages over a cellular network.
Project Owner Contributor

Running Faucet Alert System

naveenNaveen

3.6k
38
42
Whilst listening in a sunny spot it stays 100% charged! If drained a charge of 10 minutes can easily get you 6 to 8 hours of playtime.
Project Owner Contributor

Batteryless Supercapacitor Solar Speaker

jamie-matthewsJamie Matthews

168
0
0
New anti camping wildfire device
Project Owner Contributor

Anti-Campfire wildfire

anteneh-gashawAnteneh Gashaw

0
2
An inclusive planning system for surfing by personalising goals and positive reinforcement to actively track and reward their progress.
Project Owner Contributor

Wave Forward

aryamanAryaman

4.7k
49
44
A flying wing drone that can periodically pull a tether + a generator on the ground that acts like a rowing machine = Flying Wind Turbine
Project Owner Contributor

Kites for Future - Flying Wind Turbine

benjaminBenjamin

6.3k
26
29
Turning a piece of electronic waste into a free development board.
Project Owner Contributor

Free Devboard From a Used-up Temperature Logger

arduinocelentanoarduinocelentano

2.2k
13
15
A Mini Keyboard that types two factor one time passwords for you
Project Owner Contributor

2FA_Sidecar

matt-perkinsMatt Perkins

2.4k
38
33
Gardening Made Smarter, Easier, and Greener!
Project Owner Contributor

Smart Garden

jonJon

192
1
1
Wave energy: Boats on waves can be a source of clean energy.
Project Owner Contributor

Clean energy: Energy Conversion

md-moniruzzamanMd. Moniruzzaman

414
5
5
A 500-amp hot-side current shunt designed for Home Assistant and based on the 6-60v FLIP module platform.
Project Owner Contributor

PwrTool 500 featuring the FLIP-C3

chloe-madisonChloe Madison

430
805
0
This is a smart IoT project that uses a motion detector to detect motion and open and close a water valve automatically.
Project Owner Contributor

Smart Water Tap Leakage Controller IoT Project

elijahElijah

236
5
2
Open-source platform to monitor plant health and optimizing on agriculture through data and augmented speech.
Project Owner Contributor

Florabot: Giving voice to Plants

ankur-vermaAnkur Verma

9k
69
65
6502 based learning in a familiar form factor
Project Owner Contributor

65uino

anders-nielsenAnders Nielsen

109
1
1
Girls just want to have fun....ctional dolls they can code! Dolls that teach girls how to code and build hardware www.elizadolls.com
Project Owner Contributor

E-liza Dolls

eliza-kosoyEliza Kosoy

4.6k
37
31
The Dev Kit allows people to connect with solar technology through building and maintaining their own energy-producing device.
Project Owner Contributor

Solar Development Kit

perinePerine

829
4
7
Imagine being able to charge your devices while you wait for the bus or train. And there's more...
Project Owner Contributor

Solar Powered Park Bench

kd-neeleyKD Neeley

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