The Type K thermocouple is the most common type. It’s inexpensive, accurate and reliable and has a wide temperature range. This article shows how to use an Arduino Uno/Nano microcontroller with an ...

Arduino enthusiasts may be interested in a new gesture controlled Arduino door lock which has been created by Adham Negm and uses an Arduino Uno together with a servo motor to slide the bolt back and ...

A 5th year high school student has created his very own wirelessly controlled robotic hand that has been powered using the Arduino programming platform. The wireless robotic hand has been created to ...

Light painting is a technique which allows you to “draw” on a photograph by moving a light past the camera during a long exposure shot. While it can be difficult to master, light painting allows for ...

Made memorable by that showdown in Crysis and Quake and various other works of fiction, railgun recently made their way into the real world when the U.S. Navy showed off a prototype near the start of ...

If there’s one thing audiences love in sci-fi, it’s a cute robot companion that follows the heroes around. If you want one of your own, starting with this build from [mircemk] could be just the ticket ...