Скачать или смотреть 4 digit UP counter module using CD4026, with external RESET option and TEST button

A four digit UP counter module designed using CD4026 ICs which can be used to count from 0 to 9999. Count will increment in each LOW to HIGH pulses applied at the CLK input of counter module. Module can be used to count motion easily by connecting a PIR motion sensor directly to the module. No programming required. Module is provided with a RESET input which can be used to RESET the counter from an Arduino. Remove the jumper if you want to RESET the counter from Arduino. Module is also provided with TEST button which can be used to increment the count on each button press.

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Associated tutorials:

0–9999 counter module using Arduino UNO :

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0–9999 UP counter with RESET from Arduino UNO

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Motion counter using PIR motion sensor and 4 digit UP counter module using CD4026

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