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Analog Comparator LM339 - THT_

Power supply 36 Volt or +/-18 V. DIP14 Case.

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UCC-00177

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Price 0,77 zł

Specification: analog comparator LM339 - TNT

  • Supply voltage: 36 V or +/- 18 V

  • Input voltage range of -0.3 V to 36 V
  • Case: DIP14

 

Details in the documentation.

Example of analog comparator usage

The layout can be used instead of the sensor A/C (line detection sensors, opposite). On one input we give the signal from the sensors, on the other the reference results, which will be the threshold (e.g. with a potentiometer). At the output we receive a digital signal, which we can connect with a microcontroller pin. An corresponding layout can be created to compare distances.

 

Connection diagram of sensor CNY70.

 

Module's outputs

 

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The table presents available forms of delivery in Poland

 

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Poczta Polska

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9,90 PLN17,90 PLN1-3 days

Kurier GLS

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14,90 PLN22,90 PLN

1-2 days

Paczkomaty 24/7 

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12,90 PLN-1-3 days

If the amount to pay for products exceeds 500 PLN
Delivery is for free!

 

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  • The delivery period is counted in working days from the date of dispatch of the order.

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