Where there is power there is heat, and where there is heat there is often a need to sense temperature (the most widely sensed physical variable). What we call temperature is our measurement of a ...

Hand-marked cards for applications like voting machines and meter readers often have dark marks, light marks, erasures, or dirt. Digital systems can't distinguish between an intended mark, dirt, or ...

This fire sensor circuit exploits the temperature sensing property of an ordinary signal diode IN 34 to detect heat from fire. At the moment it senses heat, a loud alarm simulating that of Fire ...

In entering the true IoT era, there is a demand for highly sensitive diodes that can convert low-power radio waves (microwaves) in the surrounding environment into electricity. For the first time in ...

Abstract: A pulsed power system has been constructed to explore conditions under which accurate pulsed power measurements can be made with both a thermal sensor and a diode sensor. For the thermal ...

KUALA LUMPUR: Inari-Amertron is targeting to grow its light emitting diode (LED), fibre and sensor product portfolio to offset the softness in radio frequency (RF) demand due to sluggish near-term ...

FELTON, California, Feb. 13, 2019 The global laser diode market is estimated to develop at a substantial CAGR for the duration of the prediction. The issues motivating the market consist of the ...

A naked flame is a complex soup of ionised gases, that possesses an unexpected property. As you might expect with that much ionisation there is some level of electrical conductivity, but the unusual ...