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An Arduino can be used to test the life of any battery with less than 5 volts, Boxall says. So, for a quick way to see how much juice your AAA, AA, C, or D batteries have left, build this ...

When you think of Arduino projects, your mind likely goes straight to RFID door locks, weather sensors, or automated plant watering systems. While these are undeniably pretty cool projects, you might ...

In order to use the Arduino IDE - or, at the very least, in order to use it to actually achieve something - you're going to need some Arduino hardware, and there's plenty of choice. The most obvious ...

The Arduino Alvik is a small rolling robot that is programmed via an Arduino Nano ESP32 and has an STM32 Arm Cortex-M4. Alvik is intended as a learning platform for children, providing an introduction ...

There is a wide variety of creative projects which can help introduce children to the world of microcontrollers. A microcontroller is simply a small computer that can interact with the outside world.

Summer is upon us. The Lightgame Project is a multiplayer reaction time based game built around the Arduino. It’s a perfect rainy day project for those restless kids (and adults!). Designed by two ...

The big picture: If you don't know anything about electronics but have always wanted to learn and build your own IoT project, Arduino has the solution for you. The Plug and Make Kit is a comprehensive ...

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