Sunglasses that serve an even more useful purpose than protecting the eyes of the blind. They can help them detect objects in front of them.
Project tutorial by Team GardnerTech
Building a rain sensing alarm with Arduino.
by Smit Babariya
You can close your eyes, but you cannot close your ears.
Project tutorial by Nekhil ravi
This smart stick can help blind people walk on the street safely without any help.
Project tutorial by hadi1234
Speedometer that uses a GPS for speed sensing and an RGB LED to indicate speed to the user. Also features a blinking white light.
Project tutorial by Jeremy S. Cook
Easy to build, but comparable with professional seismometers, homemade Arduino seismometer.
Project tutorial by Mirko Pavleski
In this project I created a pretty simple digital level using a LCD screen and a gyro sensor.
Project showcase by elegoo-arduino
An Arduino based device to monitor the levels of combustible gases, carbon monoxide, relative humidity and temperature in the kitchen.
Project showcase by Mustafa Hesham
It's a screen with colorful backlight that shows you some information about printing progress.
Project tutorial by ralex2304
Automated colour transmission and reflection measurement system for quantifying results of measurements with a colour change.
Project in progress by Eric Lowe
Track the sun in X and Y with this simple Arduino project.
Project tutorial by Brown Dog Gadgets
The ElectronicsLovers Tech Team built this module, which has one difference from a usual one: it’s digital.
Project tutorial by ElectronicsLovers
Intelligently reduce the moisture in your basement/crawlspace to help control mildew growth and lower your heating/cooling bill.
Project tutorial by Christian
My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely without taking
If there will be no traffic on the other signal, one shouldn’t wait for that signal. System will skip that signal and will move on next one.
by Muhammad Aqib
This project will show you how to make a DIY Intrusion Detection System.
Project tutorial by STEMpedia
Move your hand around - lights ON. Move hands over that again - lights OFF. Cool, right?
Project tutorial by ashraf_minhaj
An Android app-controlled, Arduino-based kit that receives and analyzes humidity and temperature data.
Project tutorial by Diana Khalipina
Get the highest accuracy and efficiency when measuring altitude with BMP180 Pressure Sensors by using a tilt sensor and a vibration motor.
Project tutorial by Kutluhan Aktar
This project allows you to draw your own controller to be used with anything. It utilizes capacitive sensing and graphite's conductivity.
This project will calculate the water content of soil around a plant by measuring the dielectric constant.
Project tutorial by millerman4487
The lightmeter based on Arduino as a main controller and BH1750 as a metering cell. Information is displayed on SSD1306 OLED display.
Project tutorial by Vasyl Pominchuk
Simple data logger that stores electrical data (voltage, current, power, energy, etc.) in an SD card, with timestamp for later analysis.
Project in progress by Javi D'Ambra
An environmental monitoring system using a Nano, with GPS, BME680, VEML6070, MiCS-5524, BH1750, a 128x64 OLED, and NeoPixels.
Project in progress by Pyre Mage
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