Close
316 projects
4.1k
34
28
Be your own network operator
Project Owner Contributor

Local LoRaWAN infrastructure

mihaicuciucmihai.cuciuc

679
10
10
Compact solar-powered LoRa environmental sensor capable of sensing temperature, humidity, air pressure and VoC using BME688
Project Owner Contributor

Compact LoRa Environmental Sensor

teapot-laboratoriesTeapot Laboratories

4.8k
39
50
Tiny, solar-powered gaming console driven by an ATtiny10 with a firmware of just 780 bytes.
Project Owner Contributor

RunTinyRun

ridolucridoluc

2.8k
9
7
A solar Panel monitoring system with both local and remote display
Project Owner Contributor

DIY Solar Panel Monitoring System

open-green-energyOpen Green Energy

1
1
Using old broomsticks and hardwood flooring to make fixtures that make it easy to spray paint small devices.
Project Owner Contributor

Paint Fixturing from the Dumpster

carl-gilesCarl Giles

114
0
1
Hack it back water heaters
Project Owner Contributor

Water heater rebuild

andrew-davisAndrew Davis

801
7
12
Its a recycled coffee table which is made up of waste car tires also you can use this table as a great decoration for your living room.
Project Owner Contributor

Recycled Coffee Tire Table

vaibhavVaibhav

17k
975
71
This radio receiver is capable of receiving all MW and SW bandwidth, and can also operate as an SDR receiver, so with the help of PC and app
Project Owner Contributor

DIY SW , MW , Retro look Radio with ESP32/Si5351

mircemkmircemk

0
0
High-dimensional Data EXtraction (HiDEX) is an integrated software solution, designed to run on sorting step of the recycling process.
Project Owner Contributor

High-dimensional Data EXtraction in recycling

glen-luglen lu

560
3
3
Bringing awareness to air pollution and taking action by letting people know of the effects these poisonous gases emit from their vehicles
Project Owner Contributor

Mindful Droid - Take Action against Air Pollution

michaelomotoshoMichaelOmotosho

6.3k
46
34
Solar Tracker based on ESP32 with low cost actuators integrated on Home Assistant
Project Owner Contributor

Home Assistant Solar Tracker

vinis-labVini's Lab

90
2
2
A small parts holder (with or without magnet) made from the bottom of a drinks can.
Project Owner Contributor

Soda Can Small Parts Holder

menaduemenadue

2.4k
32
24
Developing a method for solar power generation and storage without dependence on advanced technologies such as solar cells and batteries.
Project Owner Contributor

Solar-Hydro

kevin-kosterKevin Koster

4.1k
10
9
IKEA Vindriktning + BME688 + SGP30 + WS2812 connected to an ESP8266 running Tasmota
Project Owner Contributor

IKEA Vindriktning IAQ

stefan-lochbrunnerStefan Lochbrunner

9.5k
64
67
A tiny board with AEM10941 solar harvesting IC charging a Lithium Ion Capacitor
Project Owner Contributor

Solar harvesting into Lithium Ion Capacitor

jasper-sikkenJasper Sikken

3.4k
53
58
A DIY Vacuum Tweezer/Pickup Tool to help with manually picking up and placing tiny components
Project Owner Contributor

VacPen

sjm4306sjm4306

57
0
0
An upcycling project to get your cassettes back from the basement into your livingroom.
Project Owner Contributor

pxlBlck_CassetteLamp

fabianFabian

1
2
Repurpose an old digital photo frame to display stills from your favorite movies or YouTube videos.
Project Owner Contributor

vid2frame (Movie Still Photo Frame)

michael-dargenioMichael D'Argenio

189
259
2
Smart sliding equipment that is able to chase the sunlight and provide energy.
Project Owner Contributor

Shelter Solar Panel

shahram-samadpourbonabShahram Samadpourbonab

4.6k
15
14
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

372
311
4
Fix broken 5v grow lights and IOT them in the process.
Project Owner Contributor

IOT the USB Grow Lights

mulcmumulcmu

11.4k
62
56
The Weather STAR 4000: A Journey of reverse engineering the hardware to an iconic machine of the 1980s/90s.
Project Owner Contributor

Reverse Engineering The Weather STAR 4000

techknighttechknight

108
1
1
This project is about making plastic sheets out of recycling flakes with an simple spring powered mold and a kitchen oven
Project Owner Contributor

Making Plates out of Recycling Material

devlabnrwDevLab.nrw

636
0
5
An antique intercom that we use every day for our apartment block.
Project Owner Contributor

Vintage Intercom Re-purposing

peter-balchPeter Balch

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