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, ...

Abstract: Micro-Electro-Mechanical Systems (MEMS) entered the frequency and timing control world in the late 90’s and since then a rapid spread of novel and high-performance solutions have been ...

DJ Elmoe knocked our socks off with footwork that still sounds as fresh as the first day we heard the style. Lindstrøm returned with the umpteenth coming of space disco and got us starry-eyed for the ...

Iron-on patches can repair clothing or add personal flair to backpacks and hats. And now they could power wearable tech, too. Researchers reporting in ACS Applied Materials & Interfaces have combined ...

Abstract: The neural-network (NN)-based control method is a new emerging promising technique for controller design in a power electronic circuit (PEC). However, the optimization of NN-based ...