Learn how to create a music-activated LED display with a simple, low-cost circuit. This code-free project uses audio filters to sync LEDs with sound frequencies.

A simple beginner-friendly connected kitchen timer that lets you access most of its features from an online dashboard as well as the physical device itself.

It’s often difficult to determine whether a damaged IC is the cause of an issue or if it's the circuit. This project allows testing of individual logic IC's.

The beginner-friendly project utilizes a simple circuit and minimal code with addressable RGB LEDs to create a fun, multi-colored tic-tac-toe game.

This project combines the various dice needed for playing a game of DnD in a convenient Arduino-powered project that picks a random number when users need it.

With little more than a handful of LEDs, pushbutton switches, and an Arduino you can create your own digital rock-paper-scissors game!

Compete with friends and family to see who has the fastest reaction time with this easy-to-build Arduino project!

You can connect Arduino sensors, actuators, and other ICs with the digital inputs and outputs (digital I/O) on the Arduino for useful things, such as reading switch inputs, lighting indicators, and controlling relay outputs.

Make your own sous-vide machine with an Arduino and a rice cooker in a weekend.

How to make a Launchpad-controlled digital clock that also measures and displays the temperature and the relative humidity of your room periodically.