What is a Pulse Sensor? A pulse wave is a change in the volume of a blood vessel that occurs...

What is semiconductor material? Semiconductors are materials that have a conductivity between conductors (generally metals) and nonconductors or insulators (such...

The resistor which uses metal film to limit the flow of electric current to a certain level is called a...

What is Weight Sensor? A weight sensor is a particular kind of transducer, more especially a weight transducer, by definition....

Transimpedance amplifier is simply a current to voltage amplifier. Transimpedance comes from the term 'transfer impedance'. In electronics, a trans-impedance...