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Arduino Uno R3

Arduino UNO in Bangladesh The Arduino Uno is a microcontroller board based on the ATmega328 (datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller.

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EM4100 125kHz RFID Card

It is proximity ID card of 125KHz, EM4100. It has been specially manufactured and packaged to be clean from dust. And you can print any pictures on the PVC blank cards. You can use it with our RDM6300 RFID reader module.

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SW-420 NC Type Vibration Sensor Module Arduino
  • SW-420 NC Type Vibration Sensor Module Arduino

SW-420 NC Type Vibration Sensor Module Arduino

BDT 110
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In-Stock

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Description

SW-420 NC Type Vibration Sensor Module Arduino

Feature:

  • Using SW-420 normally closed type vibration sensor
  • Comparator output, clean signal, good waveform, strong driving ability, >15mA
  • Working voltage 3.3V ~ 5V
  • Output format: digital switching output (0 and 1)
  • Using a wide voltage LM393 comparator
  • With bolt holes for easy installation
Product Details
25 Items

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