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Arduino Rpm Sensor Rotational Speed Measuring Sensor NOKIA 5110 LCD Compare to the basic Nextion

SKU 74586104792
4.4
USD110.00 USD132.00

Pay in 4 interest-free payments of $27.50 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Aug 8 - Aug 13

Description

Compare to the basic Nextion displays

Finish Type: Titanium

5V) and One 9V Battery (NOT included)

We use and have only the highest quality LEDs out there

Arduino Rpm Sensor Rotational Speed Measuring Sensor NOKIA 5110 LCD Compare to the basic NextionThe DO output interface can be directly connected to a micro controller IO port, if there is a block detection sensor, such as the speed of the motor encoder can detect. DO modules can be connected to the relay, limit switch, and other functions, it can also with the active buzzer module, compose alarm. Wiring specification: VCC Connect the positive 3. 3 5 v power supply GND Connect power negative DO TTL switch signal output AO This module does not

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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