The DS18B20 temperature sensor is a digital sensor that uses a 1-Wire interface to communicate with an Arduino board. The sensor is capable of measuring temperatures between -55 and 125 degrees ...

Connections are simple and only require three wires. Connect the VCC and GND of the module to the 5V and GND pins of the Arduino. Then connect the DATA pin to Arduino’s digital pin 2. We communicate ...

Wireless Arduino Temperature Sensor Module. A battery powered wireless sensor module for measuring the temperature and sending the data to another node. Uses a DS18B20 sensor to read the temperature, ...

The DHT11 sensor senses humidity and temperature, and sends the information to digital pin 5 of Arduino MCU, as shown in Fig. 2. From Arduino MCU, humidity and temperature values are uploaded to the ...

Are you looking for another compact temperature and humidity sensor? If you think the AHT10 is your next sensor to ... I can live with it, i.e., by wiring a single sensor to the I 2 C line. Here is a ...

Next steps shows how the master (Arduino) reads from the slave I2C device. Wire.requestFrom(address, 1) command expects to receive 1 byte of data from the TC74 sensor. Wire.available() waits for data ...

Arduino Nicla Sense Env is a new sensor module with temperature, humidity, and gas (TVOC, NO2, O3) sensing that follows the launch of the Arduino Nicla Sense ME (Motion & Environment) module over ...

The wiring of the thermometer allows connecting the LM35 sensor using only three connection cables (included inthe kit), as can be seen in figure 2. Remember that the thermal sensors must be powered ...

We have just used a Male to Female Jumper wire to connect the IR sensor module with Arduino board as shown below. With that, you’re now ready to upload some code and get the IR Motion Sensor working.