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 ...

Lots of foie gras (I live in Gers, SouthWest of France, where we make lots of it) Crazy warm weather (22C) A Very Murray Christmas ( https://www.youtube.com/watch?v ...

[Credit: fritterdonut/Instructables] Looking for a way to keep an eye on RSS feeds throughout the day? You could be sensible and use a good RSS reader, or you could ...

Youngsters interested in technology might get a kick out of working with real computer hardware and software during their summer break. Parents, relatives, and friends have many ways to get these kids ...

Arduino boards are one of the best ways to get involved in DIY electronics and programming. With Arduino, the possibilities are practically limitless. You can build your own working robotics and tools ...

Canadian electronics geek and nascent YouTuber [Technoyaki] wanted to measure 20 volt signals on his Arduino. One might typically use a voltage divider to knock them down to the 5 volt range of the ...

Okay, all you Arduino fans, now that you've mastered the basics of blinking LEDs, driving motors, and monitoring environmental sensors, you're ready for something a little more interesting, right?

New product line aims to enable beginners in programming, prototyping and designing with electronics BOULDER, Colo., Aug. 2, 2011 /PRNewswire/ -- SparkFun Electronics (www.sparkfun.com), a provider of ...