In the various devices often need to control any parameter of the environment, in particular - the temperature. For details of the temperature sensor can read more here .
DS18B20 temperature sensor for Arduino - a high-precision digital thermometer with an interface 1-Wire.
DS18B20 temperature sensor for Arduino has 3 pins:
- the data line, D;
- plus supply, VCC;
- minus power, GND.
The line data is used to communicate between the controller and the sensor. DS18B20 temperature sensor for Arduino uses the 1-Wire.
Memory DS18B20 datchika consists of a non-volatile RAM ROM and EEPROM. The temperature information is stored in the memory of the sensor.
The device has a unique 64-bit serial address, which is stored in the ROM.
To work with the sensor has a lot of libraries.
In order to measure the temperature using the DS18B20 sensor for Arduino , you must:
- to collect on the basis of datchikaskhemu;
- to install the library to work with the sensor;
- pіdklyuchit sensor to the Arduino or other microprocessor control unit
You can work with DS18B20 temperature sensor for Arduino !
DS18B20 temperature sensor for Arduino strong> can be used in many different projects, in particular - to Climate control in the incubator