From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Anyone who has ever used a microscope knows that it takes time to bring a sample into sharp focus. Each time you move the ...

When building a project to operate on battery power for long periods of time, having a microcontroller with a reliable and ...

A team of scientists has uncovered a crystal that can be reshaped and programmed using ordinary light, opening a new path for ...

If you were to point to a single device responsible for much of Hackaday’s early success, it might be the Arduino Uno. The ...

For some wealthy offenders, forgiveness is just a golf game—or a million-dollar plate at Mar-a-Lago—away. Ruth Marcus reports on the lawyers and the lobbyists who are in the business of getting ...

Meaghan is an editor and writer who also has experience practicing holistic medicine as an acupuncturist and herbalist. She’s passionate about helping individuals live full, healthy and happy lives at ...