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199 sustainability projects

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CapDoctor : Predicts Capacitor Failure in Power Supplies

A Bluetooth node that tracks capacitor ESR while a supply is running and warns you before it dies.

CapDoctor : Predicts Capacitor Failure in Power Supplies

Saif Shikalgar
&
Sushant Paropate
23
ContactSense: Predictive Electrical Joint Monitoring

Detect electrical connection degradation before failure using precision sensing, Edge AI, and low-power Bluetooth monitoring.

ContactSense: Predictive Electrical Joint Monitoring

Sushant Paropate
&
Saif Shikalgar
13
AlgaeSense : Using AI to grow and harvest algae autonomously

AlgaeSense uses AI & microscope camera to see algae cells and control its environmental parameters for growth and harvesting.

AlgaeSense : Using AI to grow and harvest algae autonomously

Bhuvan Makes
47
HeatSense

nRF54LM20 listens to motor vibration and sound, runs a tiny anomaly model fully on-device, and flags bearing wear or refrigerant trouble day

HeatSense

Ruin Keen
5
Hobbel: Bike Tag That Spots Failing Cycle Paths

A bike tag that feels the road, classifies the surface with on-device AI, and maps cycle paths that are wearing out before potholes form.

Hobbel: Bike Tag That Spots Failing Cycle Paths

Aman Shaikh
36
Solar Panel Sun Tracker - Phone Charger

Fun and easy green robot! Build a sun tracking solar array in under an hour. Bonus: charge your phone with free clean energy!

Solar Panel Sun Tracker - Phone Charger

FIELDING
157K
Grow It Yourself | GIY

An automated, smart, self-contained growing system that cultivates plants from seed to maturity!

Grow It Yourself | GIY

Dmitrii ALBOT
76K
Integrated Solar ChargeController, Inverter, PowerBank, Lamp

Microcontroller based Solar PV System's charge controller, inverter, PowerBank & LED lamp with menu-based navigation system on LCD display

Integrated Solar ChargeController, Inverter, PowerBank, Lamp

Shahariar
25K
DIY Smartphone LoRa Connection

Here's how to connect your phone to a LoRa module using standard components you can buy everywhere, along with an example chat program.

DIY Smartphone LoRa Connection

pulsartronic
77K
ESP32-CAM Smart Bin: AI Waste Sorting with Gemini

A standalone smart bin that photographs each item, asks Gemini to classify it, and sorts it with a servo.

ESP32-CAM Smart Bin: AI Waste Sorting with Gemini

Shawn Lee Yen Zheng
36
ESP32 Dual Axis Solar Tracking from the ESP8266 Code

This was an unexpected child, Lets take a look a real world transition from ESP8266 code. What changes when you swap horses?

ESP32 Dual Axis Solar Tracking from the ESP8266 Code

DougalPlummer
7.8K
AI Audio Classifier Recycle Bin

Recycle Bin that sorts rubbish based on the sound of collision using Edge AI audio classification.

AI Audio Classifier Recycle Bin

Samuel Alexander
13K
Green Box: Fully Automated at Home Hydroponics System

The Green Box is an automated hydroponics system.

Green Box: Fully Automated at Home Hydroponics System

kaylakim20
24K
Shower Regulator

Learn how to make a device to limit your shower time!

Shower Regulator

Ryan Chan
17K
Air Quality System Using LinkIt ONE and MCS

Monitor the temperature, humidity, pressure, air quality, dust particle concentration online & even detect fire using LinkIt ONE & sensors.

Air Quality System Using LinkIt ONE and MCS

Team Noida Makers Space
4.0K

DIY game controller project with a Pro Micro which uses an ATmega32U4 microcontroller for emulating a game controller.

Arduino Game Controller

Arnov Sharma
&
Arnov Sharma
22K

"If I have seen further, it is by standing on the shoulders of Giants. " - Sir Isaac Newton

Controlling PIXMOB Waveband with WeMos D1 Mini and CC1101

Majed Abouhatab, P.E.
3.1K
Water Quality Flow Control

Automatically shutdown valves when water pressure drops and turn them back on when pressure is restored, monitor for burst pipes etc.

Water Quality Flow Control

Michael Arthur
1.4K
"UVC Box" a DIY UV Sterilizer

A low cost easy to re-make UVC Sterilizer for sterilizing medical equipment and stuff.

"UVC Box" a DIY UV Sterilizer

Arnov Sharma
11K
Smart Lake - early detection of algae bloom

Using data from different sensors and ML on the edge, this device can detect early sign of algae bloom and notify authorities or citizens.

Smart Lake - early detection of algae bloom

Sashrika Das
&
Mithun Das
5.0K

PCB Version of NRF24 Arduino Based Transmitter and Reciever

Arduino Based NRF24 Transmitter-Receiver Setup

Arnov Sharma
9.3K
Weather Balloon "Mining" using Blockchain and IoT

Measuring weather data 32, 000 feet above West Africa using the Helium LoRaWAN network.

Weather Balloon "Mining" using Blockchain and IoT

Nicolas Lopez
2.0K

Just another "DRONE PROJECT" with a custom Transmitter and Reciever setup based on Arduino Nano and NRF24L01 Module

NRF24 Based Drone Setup

Arnov Sharma
&
Arnov Sharma
8.9K

An ultra-low power, battery-operated recycling bin to showcase a perfect smart city IoT solution using mcThings, SIGFOX and Ubidots!

Ultra Long-Life Smart IoT Recycling Bin

mcThings
3.8K
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