This video breaks down how resistors work and why they’re one of the most essential components in every electronic device.

Abstract: This paper illustrates the design of an efficient, stable, accurate and cheap digital heartbeat monitor which accepts the mechanical heartbeat pulses as input, converts them into the ...

A basic Arduino board adds creativity, flexibility, and interactivity to your home lab. It costs little but opens countless ...

As China accelerates its ambitions in low-Earth-orbit (LEO) communications, the country's push for homegrown satellite ...