Man, do nerds love their coffee. How else do you explain that a robot-controlled espresso machine blew through its Kickstarter target by a crazy 16X? Coffee-loving engineers Gleb Polyakov and Igor ...

Arduino-fanciers Oomlout have put together a neat control box for the popular prototyping board, complete with five potentiometers and three switches. There's also a software… ...

Join a free Arduino and Mouser webinar on taking Arduino Pro from prototype to production in industrial automation.

Every week I seem to be writing about how someone has used an Arduino to fashion an interesting gadget, and today's – while not as obviously useful as, say a Pong-playing wristwatch - is still ...

After wiring up each outlet so it can be controlled independently, he set out designing a four port relay board. This was a pretty simple build – four 10 Amp relays and a few terminal blocks.

By controlling analog circuits digitally, system costs and power consumption can be drastically reduced. Arduino already include on-chip PWM controllers, making this effectuation easy. In short, PWM ...

[Andrew] is bringing his old mechanical sewing machine into the 21st century by adding an Arduino control module. Originally, his Alfa sewing machine could only do a straight stitch or a zig-zag ...

Arduino programmers and designer Eric Dirgahayu has this week unveiled a new robotic fish which has been created using PVC from waste pipe tubing ...

In this quick Arduino tutorial I will explain how you can control a relay using the Arduino Board, one 1K and one 10K resistors, 1 BC547 transistor, one ...