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.

A method in which waste management is automated. An innovative system that will help keep the city clean and healthy

How to read HDC2010 temperature and humidity sensor data and comfort zone alerts Arduino using HDC2010 I2C breakout by itbrainpower.net.

A system to maintain the pH level of a sample within a defined range.

How to temperature compensate the Atlas salinity sensor automatically.

Real-time pH and salinity monitoring with LED indicators.

It is a device that measures CO2 levels, inside and outside temperatures, and humidity.

Power monitoring, appliance detection using Arduino and save data into a Text file, Google Sheet for creating graphs and analysis.

This project detects the various obstacles and plots them on a graph.

Portable range/distance detection device using an Arduino, ultrasonic sensor, and buzzer.

Building a rain sensing alarm with Arduino.

This video will illustrate the working principle of the Water Quality Monitoring and Notification System.

Simple data logger that stores electrical data (voltage, current, power, energy, etc.) in an SD card, with timestamp for later analysis.

This smart stick can help blind people walk on the street safely without any help.

We connect a VL53L0X Laser time-of-flight sensor to an Arduino to measure the liquid level in a tank using ToF ranging.

My project helps visually challenged people to walk without crashing into walls and obstacles. This help them to live freely without taking

The lightmeter based on Arduino as a main controller and BH1750 as a metering cell. Information is displayed on SSD1306 OLED display.

Open source air quality sensor network platform.

Easy to build, but comparable with professional seismometers, homemade Arduino seismometer.

You can close your eyes, but you cannot close your ears.

Dear friends welcome to another tutorial! Today we are going to build an interesting Arduino project which is using a fingerprint sensor ...

CAN bus hack for reading the battery diagnostics form an electric car.

Like God's Sight || Arduino Nano based PIR motion tone alarm.

The ElectronicsLovers Tech Team built this module, which has one difference from a usual one: it’s digital.