Getting started with Arduino can feel quite overwhelming at first because you're faced with the decision of what board to buy ...

If you read about Hall effect sensors — the usual way to detect and measure magnetic fields these days — it sounds ...

New patent features ultra-black, cone-shaped glare shields made of sintered steel to improve camera performance.

Abstract: The massive quantity of electricity gets used in lights through roadways in India. Still, roadways remain empty for nearly all of the day after at night, with a handful of cars passing ...