The circuit was designed to create a low cost frequency meter that will cover the range of 1 Hz to 1 MHz with a digital indication using three 7-segment displays. 7805 – a 3-terminal 1A positive ...
Unterpremstaetten, Austria—austriamicrosystems has introduced the AS8267, a single phase energy meter IC providing security protected on-chip data and program memory with reliable data-retention ...
Over on the [Behind The Code with Gerry] YouTube channel our hacker [Gerry] shows us how to emulate a 74LS48 BCD-to-7-segment decoder/driver using an Altera CPLD Logic Chip From 1998. This is very ...
We’ve been displaying numbers using segmented displays for almost 120 years now, an invention that predates the LEDs that usually power the ubiquitous devices by a half-dozen decades or so. But LEDs ...
The migration from electromechanical energy metering to solid-state energy metering is driven by demands for advanced functionality, higher accuracy and lower cost. Many of these benefits were ...
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