Recently, [Solder Hub] put together a brief video that demonstrates the basics of a Hall Effect sensor — in this case, one salvaged from an old CPU fan. Two LEDs, a 100 ohm resistor, and a 3.7 volt ...
The diversity of electronics components, including sensors, is constantly expanding. In the health field, the sensors industry has produced in recent years multiple sensing devices used by do | ...
A research team from Queen Mary University of London has discovered a new way to engineer thin films that can "tune" ...
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