This is my first Arduino-based, Bluetooth-controlled RC car. It is controlled by a smart phone application.

Periodically store celsius values of six TMP36 sensors to a csv file on an SD card and show values on LCD.

Spending 100 times more time fiddling with this contraption than I would have just watering plants.

I made this RC car with an Arduino Uno, which I control via an HC-05 Bluetooth module. The project is now in its initial state.

Test all electronic components with Component Tester UNO Shield.

This is an easy how-to make a mini-piano using Arduino, including a preset song!

Bicycle odometer and speedometer showing distance traveled, average and current speed (in km/hr), time and can store up to 99 laps.

This is my first dive into electronics. I have learned a lot so far but I would like to get some feedback on my project. Thank you!

A simple Arduino clock without RTC module for beginners.

An alarm that triggers a siren sound an police lights when the beam of light is interrupted.

This code is developed to "test" drive a model train between two gates made of a LED and LDR.

Rolling Roof Computer Interface is an Arduino powered device that will automate a Roll-Off-Roof-Observatory.

A simple project great for anyone musically inclined. Uses a push button to set BPMs, and displays the tempo on a liquid crystal screen.

The goal of this game is to repeat a sequence of lights and notes with 7 levels of difficulty.

This device detects the presence of your hand and automatically release a specific amount of Hand-wash / Sanitizer to your hand.

Monitor your living room temperature remotely using DHT-11, ESP8266 WiFi module, and Blynk.

Automatic fans act in stages depending on atmospheric conditions with an alert at full capacity.

We had to make a 'final' art piece for our 8th Grade Fine Arts piece around the theme "Labels". Arduino? Arduino. Let's go!

Learn how to make a 3D-printed RGB lamp using a WS2812 LED strip.

Countdown clock easly configurable, quickly restarted and with alarm.

An update of the older version of the keyboard. Now it doesn't require switches on your breadboard, you can use your pc keyboard.

This Arduino library is for controling RGB LED colour and fading between colours.

Motor driver circuit with some power saving features.

Recently, a friend of mine had an issue with his car’s ECU and needed a frequency counting device.