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Discover the capabilities of the ZMPT101B voltage sensor and learn how to interface it with Arduino for precise AC voltage measurement. This voltage transformer module allows you to measure AC voltages up to 250 volts with analog output. As the input voltage changes, the output voltage of the sensor adjusts accordingly. What is ZMPT101B Voltage Sensor? The ZMPT101B is a voltage transformer used to measure AC voltage. You can measure AC voltages up to 250 volts by using this module. The output of th...

DS18B20 Temperature Sensor Features The DS18B20 is a temperature sensor that can measure temperature in the range of -55°C to + 125°C with an accuracy of 0.5 ° C. The output accuracy of this sensor is adjustable from 9 to 12 bits which is set to 12 bits by default. The communication protocol of the this sensor is single-wire, and to measure the ambient temperature  you only need to connect one wire to Arduino. Note One of the biggest advantages of this sensor is its one-wire communication protocol....

GP2Y0A21YK0F Infrared Sensor Features Sharp GP2Y0A21YK0F is an IR sensor useing infrared wave to measure distance. The output of the sensor is analog voltage, which can be read easily by microcontroller’s ADC converter. This sensor can be used in industry and especially in robotics. The efficient range of this module is 10 to 80 cm. Note This module’s data is incorret at distances of less than 10 cm and more than 80 cm. You can download the datasheet of this sensor here.  [wpdm_package ...

DHT11 Sensor Features The DHT11 is a digital temperature and humidity sensor. This sensor is able to measure the humidity in the range of 20% to 80% with an accuracy of 5%. It can also measure the temperature in the range of 0 to 50 degrees Celsius with an accuracy of 2 degrees. Note The sampling frequency of this sensor is 1Hz. As a result, there must be at least one second between every readings of the sensor, otherwise the reading values will be incorrect. ...

GP2Y0A02YK0F Infrared Sensor Features Sharp GP2Y0A02YK0F is an IR sensorusing infrared wave to measure distance. The output of the sensor is analog voltage, which can be read easily by ADC channel of the microcontroller. This sensor can be used in industry and especially in robotics. Sharp GP2Y0A02YK0F has an efficient range of 20 to 150cm. Note The sensor's output data would be incorrect at distances less than 20 cm and more than 150 cm. You can download the datasheet of this module here. [wpdm_p...

GP2Y0A41SK0F Infrared Sensor Features Sharp GP2Y0A41SK0F is an IR sensor that uses infrared wave to measure distance. The sensor’s output is analog, which can be easily read by microcontroller’s ADC converter. This sensor can be used in industry and especially in robotics. This sensor has an efficient range of 4cm to 30 cm. Note The sensor's accuracy will decrease at distances over 40cm. You can download the datasheet of this sensor here.[wpdm_package id='...

GP2Y0A51SK0F Infrared Sensor Features Sharp GP2Y0A51SK0F is an IR sensor that uses infrared wave to measure distance. The output of the sensor is analog voltage, which can be easily read by the microcontroller’s ADC converter. This sensor can be used in industry and especially in robotics. The efficient range of this module is 2 to 15 cm. Note At distances over 15cm, the sensor’s output is not accurate (usually shows higher than real value). You can download the datasheet of this module here...