A 3D-printed mini jukebox powered by Volumio. Streams your music, Pandora, Spotify and AirPlay. Sound-reactive LEDs dance to your music!

A small desktop clock that displays the time using Roman numerals.

Learn to build a pocket weather station that displays temperature and humidity using Arduino Nano!

An easy to build simple weather station that connects to your smartphone via WiFi and Blynk.

This is a simple square-wave generator that basically uses the TimerOne library allow you to generate a PWM signal at pin 9.

Easily display custom animated glyphs on 16x2 LCD using the createChar() function from the LiquidCrystal library.

A programmable countdown timer with loud voice countdown and trigger for dangerous experiments like starting fireworks

TinyML implementation to identify running water tap sound and once heard one, a buzzer + LED timer is triggered.

Send your Arduino to collect data from the edge of space!!

Admit it, you always wanted to play around with a breath controller but couldn't justify the expense. Well, you have no excuse now.

CovidTestDrone enables self-administered COVID-19 tests to be delivered within minutes to patient’s homes via drone delivery.

A TensorFlow Lite Micro Speech model that detects wake words and turns on a different coloured LED light to emulate traffic lights.

A weather clock with RTC DS3231, 2 x weather sensor BME280, 20x4 LCD and brightness auto-adjust.

In this project, I will show you how to make a Tic Tac Toe with a TFT Touchscreen.

Not enough fingers to play clarinet? With this project you can delegate solenoids to push two side-keys. Awkward fingerings whaaat?

3-channel voltmeter with the ability to measure both negative & positive voltages on the same circuit or 3 different circuits simultaneously

An example sketch that will read a simple toggle switch reliably, irrespective of the circuit design.

Turn an old organ console into a MIDI controller to use with desktop organ software like Hauptwerk or Grandorgue.

An automatic pill dispenser aimed to ease the lives of the elderly and disabled persons.

You'll learn how to create a display led to print message through Bluetooth.

I used ten small vibrating motors for a musical performance with one performer on a (baby) grand Steinway piano.

There are numerous examples of how to connect button switches via an external interrupt. This example offers an alternative approach.

Make your own DIY IR Remote and control some LEDs with it

An Arduino based Christmas tree decoration using basic electronic components and recyclable material.