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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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I2C Level Conversion Module 3~5V Fro Arduino
  • I2C Level Conversion Module 3~5V Fro Arduino
  • I2C Level Conversion Module 3~5V Fro Arduino
  • I2C Level Conversion Module 3~5V Fro Arduino
  • I2C Level Conversion Module 3~5V Fro Arduino

I2C Level Conversion Module 3~5V Fro Arduino

Specification
 
Level conversion for Arduino Board with 
5V-3V regulated power supply module; 
2-channel 5-3V dual-directional 
communication interface, IIC / I2C 
level conversion module, 3~5V system 
BDT 250
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In-Stock

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Description
Specification
 
Level conversion for Arduino Board with 5V-3V regulated power supply module; 2-channel 5-3V 
dual-directional communication interface, IIC / I2C level conversion module, 3~5V system 
compatible; AVCC connects 5V system power; ASCL connects 5V system SCL; ASDA connects 
system SDA; AGND connects 5V system GND; BVCC connects system power; BSCL connects 
3V system SCL; BDSDA connects system SDA; BGND connects 3V system GND; Directly plug 
in experiment board.
Product Details
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