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Sensors

We all know what a sensor is, right? A sensor makes "sense" of physical property - it turns something about the physical world into data upon which a system can act. 
Sensors are used today almost everywhere. You can find different types of sensors in our homes, stores, cars, etc. Smoke detectors may use a smoke sensor to detect smoke or fire, a burglar alarm may use ultrasonic sound waves that bounce off moving objects, radar guns bounce microwaves off moving cars. Others still, may detect pressure (barometers) or one’s heart rate (e.g. smart wristband).
All these and many other automation tasks are possible because of sensors. Just select a suitable sensor for your product then sense the world!

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  1. Industrial ECTDS  Sensor MODBUS-RTU RS485& 0-2V  & 4~20mA Current
    Industrial EC & TDS Sensor MODBUS-RTU RS485 & 0-2V
    $139.00
    SKU 314990634
  2. Grove - EC Sensor Kit
    Grove - EC Sensor Kit
    SKU 110020292
  3. Grove - ORP Sensor Kit (501Z)
    Grove - ORP Sensor Kit (501Z)
    SKU 110020293
  4. DS18B20 Temperature Sensor/ 1-Wire Digital Thermometer
    DS18B20 Temperature Sensor/ 1-Wire Digital Thermometer
    $2.95
    SKU 101990579
  5. DHT22,DHT11,AM2302,Capacitive humidity sensor,Sensor
    Temperature-Humidity Sensor-DHT22(AM2302)
    SKU 314010001