Description: $2 for pcb Prototype, for more information visit: Download the codes here Arduino simple shield potentiometer ...

This easy-to-build walking reindeer can be constructed with only a bow motor, battery, wires, and a few other parts.

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Dr. Jonathan Reiner thinks there’s something fishy about President Donald Trump’s medical testing. White House Press Secretary Karoline Leavitt told reporters on Monday that the president had a ...

Here’s a fun build from [RootSaid] that is suitable for people just getting started with microcontrollers and robotics — an Arduino-controlled two-wheeled robot. The video assumes you ...

Winter has arrived, delivering longer nights. Whether you're dropping the kids off at school in the morning or running errands after you get off work, chances are you'll be driving in the dark. While ...

A research paper proposes a fully physically realized model for warp drive. This builds on an existing model that requires negative energy—an impossibility. The new model is exciting, but warp speed ...

Although something that’s taken for granted these days, the ability to perform floating-point operations in hardware was, for ...

Running out of storage space, or looking for a smart way to back up your Mac? We've tested the top options to help you choose the best Apple-friendly SSD or hard drive for your needs.