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54 projects
92
7
6
Project Zephyrus is a compact wind turbine designed to incorporate common building materials to reduce cost and produce reliable power
Project Owner Contributor

Project Zephyrus: Semi-Portable Wind Turbine

uncle-toby-and-aquamanUncle Toby and Aquaman

28.5k
117
104
portable flexible panel + MPPT controller + solar tracker system less than 55 USD ????
Project Owner Contributor

Low cost solar panel solution (MPPT + sun tracker)

jp-gleyzesJP Gleyzes

789
10
8
A low cost and high efficiency Maximum Power Point Tracking (MPPT) charge controller with multiple inputs for solar panel setups.
Project Owner Contributor

MultiMPPT

leonardo-wardLeonardo Ward

279
265
1
Every year robotics teams have to build a new robot. But what happens to the old robot and all of it's parts?
Project Owner Contributor

Robotics Kit

davidDavid

2.9k
8
6
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

2.3k
18
15
A solar powered biomass degrader to produce a renewable clean fuel (Hydrogen) from any biomass.
Project Owner Contributor

Solar-Pyrolysis

dennisDennis

148
2
2
Leveraging the idea of repair to craft functional imperfect sculptures using e-waste, as a response to tech-consumerism and growing e-waste.
Project Owner Contributor

The world we live in

debanshuDebanshu

373
7
4
We are developing an open-source, modular, and circular solar panel.
Project Owner Contributor

Biosphere Solar

perinePerine

254
4
4
Computers render power directly into data, “information batteries”. Data store vs. energy store: more cycling, less materials, costs less.
Project Owner Contributor

Information Batteries - Energy -> Data

brian-sutherlandBrian Sutherland

2.9k
36
30
A mostly 3D printed pelton turbine
Project Owner Contributor

Printon Turbine - 3D printed pelton turbine

fabianFabian

6.5k
82
71
Bring your own clean power. Pack a Kite Turbine in your EV
Project Owner Contributor

Energy Independence While Travelling

roddy-rags-readRoddy "Rags" Read

253
2
2
more keys, better screen, better brains, more usable....
Project Owner Contributor

Clicker two point oh!

mooseprmoosepr

1.6k
5
9
Convert your disused treadmill into a generator that can power a TV!
Project Owner Contributor

Human Powered Generator

amitabh-shrivastavaAmitabh Shrivastava

648
4
7
This repository shows how to build and install a power monitoring and meter for a solar panel system mounted in any residential property.
Project Owner Contributor

Home Solar Power Monitor and Meter

claudio-alberto-ortegaClaudio Alberto Ortega

8.7k
4.5k
67
EBM - 3D Metal & Ceramic Printer - Electron Beam Melting
Project Owner Contributor

3D Metal & Ceramic Printer

agustin-cruzAgustin Cruz

4.7k
2k
29
Run Xiaomi Thermometer LYWSD03MMC with a supercapacitor and mini solarpanel.
Project Owner Contributor

Solar powered Bluetooth Thermometer with Supercap

martmetMartMet

215
7
5
Generating electricity in a less harmful and a more sustainable way
Project Owner Contributor

CHT: Compact HHO Turbine

prerak-timbadiyaPrerak Timbadiya

1.9k
14
14
Save 5% of U.S. residential energy consumption by using ultrasonic cold drying.
Project Owner Contributor

Ultrasonic Clothes Dryer

mike-rigsbyMike Rigsby

95
3
2
A small home fitting compost heater
Project Owner Contributor

The Compost Stove

assez-dessaisAssez d'Essais

10.8k
139
97
A Li-ion battery pack which can be charged from an 18V solar panel and can output 230VAC through an Inverter.
Project Owner Contributor

Backup Battery Pack

anuradha-gunawardhanaAnuradha Gunawardhana

2.8k
11
9
don't waste power
Project Owner Contributor

Solar power diverter - Outback power

dan-popescuDan Popescu

5.9k
17
14
Small (almost pocket size) DIY 3D printed generator.
Project Owner Contributor

3D Printed hand-crank/gravity generator

chlebaChleba

208
6
3
A sunspace captures solar energy. A PV powered fan transfers hot air underground to be stored and naturally distributed to the house.
Project Owner Contributor

Solar Heated Home with Underground Heat Storage

global-hacksglobal hacks

341
406
9
An opensource TEG energy harvesting module that can be used to harvest electricity from any 2 temperature differentials.
Project Owner Contributor

Open TEG Harvesting Module 2.0

chris-jonesChris Jones

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