This is my first Arduino-based, Bluetooth-controlled RC car.

Have you ever wanted to measure the speed of air coming out of your vents at home? Well then we have the perfect project for you.

Start coding online with the Arduino Web Editor, save your sketches in the cloud, and always have the most up-to-date version of the IDE!

Easily connect Arduino boards at a great distance over RS485 with Visuino.

Make an Alexa clone using Raspberry Pi 3 and use it to control IOT RGB Lamp (Arduino Nano + ESP8266) that supports Philip Hue commands.

Learn how to create a circuit to increase the electrical current of the Arduino pins to activate loads that need more electrical current.

Trackers generate more electricity than their stationary counterparts due to increased direct exposure to solar rays.

This is tutorial to help you understand ultrasonic and buzzer and go deeper into learning Arduino, follow these steps and give me feedback.

Diversity Adaptive Obstacle Avoiding Robot

This is a temperature tensor that is made using an Arduino UNO and an LM35 sensor which measures the temperature of a given area.

A generic setup for museum exhibit automation. DFRobot 4 relay shield 2.1 and screw shields, Hitachi 16*2 Display shield on UNO or Mega.

Writing in a 4 digit 7 segment LED display.

When my ultrasound sensor stopped working, I decided to improvise by making an obstacle avoidance bot using IR sensors (cheaper too).

Sending Bytes to an 8x8 LED Matrix.

A quick build for an Arduino Uno that uses a countdown timer to open a servo motor gate in order to use it as a lock.

A basic robot using Arduino.

A line follower bot which can detect gas leaks and high temperature in a typical household and raise an alarm.

This project will guide you to set up an alarm system using a motion detector.

Simple Temperature Monitoring with DHT22 & Arduino.

One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it's time for an update...

A simple clock using LED matrix and RTC to display the time, date and temperature.

If there was an Avengers game for Atari 2600, the soundtrack would sound like this...

The unit developed here makes your appliances like TV, amplifier, CD and DVD players control with voice commands using Alexa and Arduino.

Combine Arduino with Bluetooth and relay, and control your AC appliance with a smartphone app.