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digital temperature sensor

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digital temperature sensor Customers Reviews

  • Perfect for Arduino

    posted by ErKabi

    The sensor works fine. And the price it's very good. I can get the Temperature, % humidity and the Dew Point for the combination of Temperature and % Humidity.You can only need 3 wires: S=> signal, - => GND, 5V (central pin).There are a lot of examples in internet, you can only look for DHT11 and download the library to Arduino.
    Very good to make DIY project. The range of this sensor is OK for my enviroment, if you need more range look for DHT22.
    The price for the sensor is OK. I can get the temp and huminidy of my room.
  • Easy to use

    posted by bokorn

    - Very easy to use, no additional HW needed in the circuit, just plug it in the breadboard, connect and use- The three pins make it very flexible to use, you don't have to solder it in, you can use it even with a normal 3-pin cable- Good build quality
    Nice and useful, just what you need for your first Arduino projects :) You can easily build modular circuits with it
    Excellent for beginners (and convenient users)
  • Sensor de temperatura muy preciso

    posted by pyro329

    Este sensor de temperatura es por mucho mas preciso que el DTH11, se instala en segundos solo basta con conectar a la protoboard y de ahi al arduino alimentarlo con 5 voltios y es todo, ya esta listo para usar y mandar informacion a nuestro arduino
    Buena relacion costo/calidad
    Gran sensor de temperatura, debes de contemplar su compra si vas a comprar sensores para tu arduino.
  • Great sensor for the price

    posted by Briota

    - Good price- Easy to use - just conected the 3 wires, put a pull-up rezistor on between signal wire and +5V, uploaded example to arduino and everything worked.
    If you need a sensor that provides temperature and humidity this one is great, and has the best price I found on the web. If you need only temperature reading then go for the DS1820 which is cheaper and works on onewire bus so you can conect all your sensors on the same BUS
    Just buy one to play with it.
  • easy and fast to setup and use

    posted by andrjoha

    The biggest "pro" for this product that it has a onboard pul-up resistor. If you connect it to a Arduino or a Raspberry Pi there is no nead to use a seperate resistor between Vcc and signal. You can directly plug it to the board. There are alot of exampel codes writen on how to use this produkt and finnished programs you can call from your script/program.
    It would be even a better produkt if it hade some kinde of back cower for the circuiteboard. I will solder a cable direktly to the circuitboard and fasten it to a wall.
    Great product, a bit pricey. I needed a censor that could mesure bout negative and positive temperature. If you whant to log room temperature the DHT11 is cheaper.

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