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281 projects
516
7
7
Solar powered RP2040 based circuit for transmitting 20 meter and VHF telemetry while circumnavigating the globe at ~50,000'
Project Owner Contributor

High Altitude Balloon Tracker WSPR APRS

high-altitude-ballooningHigh Altitude Ballooning!

194
2
2
A wallswitch that monitors the energy of your Solar PV and adapts power consumption and monitors your air quality
Project Owner Contributor

Smart Grid Solar Wallswitch

ulrichUlrich

928
10
13
Beyond Typing: An Adaptive Hardware Prompter in the Age of Generative-AI. Internet-connected. Built-in ChatGPT.
Project Owner Contributor

Generative kAiboard

pamungkas-sumastaPamungkas Sumasta

369
70
5
Reinterpreting headphone design from a sustainable approach, uniting nature and technology using fungi and biomaterials
Project Owner Contributor

Fungi sound

tayanna-arfeuilleTayanna Arfeuille

4k
32
36
DIY extremely simple pocket computer Based on Raspberry Pi PICO+LCD+Buttons Software in circuitpython
Project Owner Contributor

PYPRCA - Python Programmable Calculator (computer)

bobriciusbobricius

270
1
2
Designing affordable BioPhysiology sensors for Human Computer Interface (HCI) and Brain Computer Interface (BCI)
Project Owner Contributor

$1 HCI & BCI

deepak-khatriDeepak Khatri

699
3
1
Using existing robots for guidance, I plan to design and construct a household droid.
Project Owner Contributor

Home Robot--What Can It Do?

mike-rigsbyMike Rigsby

1.1k
6
4
100% full-time solar off-grid living, designed for completely sustainable rooftop solar or renewable grid electrification.
Project Owner Contributor

1.8 Billion Homes Powered by Renewable Energy

isaacporrasisaacporras

1.2k
8
12
A badminton shuttlecock launching robot.
Project Owner Contributor

Badminton ACE Shuttle Launcher

peter-sinclairPeter Sinclair

1.8k
8
14
Each line of the breadboard has an LED that glows based on the voltage on that line
Project Owner Contributor

Lightup breadboard

rasmusviil0rasmusviil0

2
1
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

1.6k
8
10
220VAC to 8VDC 24W Flyback Switching Power Supply
Project Owner Contributor

220VAC to 8VDC 24W Flyback Switching Power Supply

hesammoshirihesam.moshiri

6k
90
72
Raspberry pi based open source device with SDR and easy to use controls for exploring RF signals and data.
Project Owner Contributor

SDR dock 1.0

kaushlesh-c-kd9vfuKaushlesh C. ( KD9VFU )

762
7
8
An extremely low cost universal tensile testing machine made from 3D printed and commercial materials
Project Owner Contributor

Low Cost Universal Tensile Testing Machine

xieshi-zhangXieshi Zhang

193
1
2
A tablet focused on helping the user learn. Learn how to complete a task, use a new tool or understand advanced concepts.
Project Owner Contributor

The Learning Terminal

william-buttenhamWilliam Buttenham

138
0
0
New anti camping wildfire device
Project Owner Contributor

Anti-Campfire wildfire

anteneh-gashawAnteneh Gashaw

81
1
1
IOT based programmable Microcontroller unit
Project Owner Contributor

Hedy MCU

shreyas-shahShreyas shah

695
10
12
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

55
0
0
Protótipo de uma bengala eletrônica de baixo custo capaz de auxiliar pessoas com deficiência visual em sua locomoção.
Project Owner Contributor

Bengala Eletrônica Microcontrolada de baixo custo

joerdsonsilvajoerdsonsilva

2.8k
24
22
Chris' Really Awful Pi: so bad, it's good
Project Owner Contributor

CRAPi2040

chrisChris

1.3k
8
9
8-100V to 5V-1A DC to DC Buck Converter using MP9486
Project Owner Contributor

8-100V to 5V-1A DC to DC Buck Converter using MP94

hesammoshirihesam.moshiri

1.5k
18
14
Grow vegetables with ultraponics tower
Project Owner Contributor

UltraTower 2023

j-gleyzesJ Gleyzes

347
7
5
EyeBREAK: EyeBlink Realtime ESP32 Assistive Keyboard
Project Owner Contributor

EyeBREAK (Morse Blink BLE Keyboard)

mbwMBW

125
5
4
Monitoring honey bee behaviour and hive temperature to provide valuable insights into the health and productivity of a honey bee colony.
Project Owner Contributor

IoT Bee Hive Monitor

rahul-khannaRahul Khanna

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