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

Learn how to make a simple electric doorbell at home in this step-by-step tutorial. Using everyday materials like cardboard, a DC motor, battery, metal bowls, a clothespeg switch, and basic wiring, ...

Each robot costs only a single penny to manufacture. The robots could help advance everything from nanotechnology ...

A new experiment shows snail-inspired swarm robots stacking and adapting to move objects across gaps without fixed structures.

There is also a dance studio, complete with a wood floor and large mirrors. Here scientists record the movements of human ...

Is someone on your list hard to shop for? We've got a ton of great options for just about anyone. And grab a little something ...

When Czech writer Karel Čapek coined the word “robot” in his 1920 play R.U.R., he imagined tireless “artificial workers” ...

Remote control is a wonder of the age, we press a button, and something happens as if by magic. But what happens if there is ...

When the Tamagotchi first launched all those decades ago, it took the world by storm. It was just a bunch of simple ...