Applications such as amplifiers, audio systems and ultrasound require precise phase measurements. This application note shows how to create a simple, low-cost phase meter that provides close to 1% ...
The CA3189 IC integrates a symmetrical limiter, a phase demodulator, an audio amplifier, and a logarithmic detector-amplifier. The logarithmic detector-amplifier is the most interesting part of the IC ...
As many as 3,270 digital meters — 3,242 single-phase and 28 three-phase ones — have been found to be defective in Madurai city, as on October 7, 2024. According to Tangedco records, among the faulty ...
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