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A numeric display consisting of seven segments per digit, allowing characters 0 to 9 to be displayed by selecting which segment is on or off. Can have each digit independently controlled, or can be multiplexed to reduce pin count. An 8th segment can be included for a decimal point.

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1 answer
1k views

Improving my impulse counter circuit

I just started studying electrical engineering this semester, and I'm currently working on following impulse counter: The circuit is basically a power supply regulated to 5V, a pendulum acting as …
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