The project aims to construct a 9-digit pulse counter based on MC14453 3-digit BCD counter in order to count the number of pulses arriving at the input of the circuit. The MC14453 3-digit BCD counter ...

Here is a Crystal based pulse generator that gives 50Hz clock pulses from its output. This circuit can be used as the front end of circuits that require precision 50Hz pulses. The circuit uses two ...

In frequency counters, the gating time allotted for counting is often too short to resolve low frequencies. A phase-locked loop could be used to multiply the input frequency. But in some cases, the ...

BENSALEM, PA--(Marketwired - May 16, 2017) - H 2 O Degree, manufacturer of advanced two-way wireless mesh submetering systems for tenant billing, leak detection, utility conservation and building ...