So I've been helping my daughter with her science/engineering fair project. The project uses an arduino uno with a servo to automatically feed the dog twice a day. She started with a Futaba S3003 with ...

Since I’m always creating weird and wonderful Arduino-based hobby projects, I now think of my new profile photo as being titled ‘Powering an Arduino: A Shocking Twist.’ Since I’m always creating weird ...

What do you do when you have an F-16 sitting around, and want to have some blinking navigation lights? We know of exactly one way to blink a light, and apparently so does [Dr. Craig Hollabaugh]. When ...

This Arduino handheld game console is lightweight, easy to carry, and simple to build, making it perfect for hobbyists, ...

Scott Tattersall has developed a new low-power Arduino board which includes built-in support for Sigfox and the ability for it to be powered by a 3V CR2 battery. Designed to be used for Internet of ...

When the power went out at his parents’ shop and ruined the contents of their fridge, [Lauters Mehdi] got to work building a custom power failure alert system to prevent future disasters. Although ...