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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.

Price BDT 399
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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.

Price BDT 15
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BMP280 Pressure Sensor Module
  • BMP280 Pressure Sensor Module

BMP280 Pressure Sensor Module

BMP280 Pressure Sensor Module High Precision Atmospheric Arduino Replace BMP180

 
BDT 400
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In-Stock

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Description

Bosch has stepped up their game with their new BMP280 sensor, an environmental sensor with temperature, barometric pressure that is the next generation upgrade to the BMP085/BMP180/BMP183. This sensor is great for all sorts of weather sensing and can even be used in both I2C and SPI!
    This precision sensor from Bosch is the best low-cost, precision sensing solution for measuring barometric pressure with ±1 hPa absolute accuracy, and temperature with ±1.0°C accuracy. Because pressure changes with altitude, and the pressure measurements are so good, you can also use it as an altimeter with ±1 meter accuracy
 

Typical application:

Enhancement of GPS navigation
    e.g.time-to-first-fix improvement,dead-reckoning,slope detection
    Indoor navigation(floor detection,elevator detection)
    Outdoor navigation,leisure and sports applications
    Weather forecast
    Health care application(e.g. sirometry)
    Vertical velocity indication(e.g. risk/sink speed)
    Target devices
    Handsets such as mobile phones ,table PCs,GPS devices
    Navigation systems
    Portable health caredevices
    Home weather stations
    Flying toys
    Watches
    PCB size:(L*W)1.52* 1.20cm/0.60"*0.47"

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