Microphone Sound Sensor ModuleWith Analog and Digital outputAdjustable comparator digital output with LED indicatorWorking Voltage: 4-6VDCNormally low digital output (no sound= logic 0)..
Turbidity Sensor with Amplifier BoardOperating Voltage: 3.3V-5VDCMeasurement Range: 0-1000NTUOutput: AnalogDevice to device tolerance spread can be wide, hence, calibration with a reference solution must be performed if a calibrated readings is required. The output can be interfaced directly to a mi..
HC-SR04 Ultrasonic Distance Sensor with Bracket The bracket will allow you to mount the Sensor with ease to a wide variety of objects, including on a popular SG90 servo motor.Note: Actual bracket color may vary from what is shown in the photos according to what is available at the time the order is ..
Turbidity Sensor with uncalibrated Analog OutputOperating Voltage: 3.3V-5VDCMeasurement Range: 0-1000NTUOutput: AnalogNote: Sensor unit only. Device to device tolerance spread can be wide, hence, calibration with a reference solution must be performed if a calibrated readings is required. The output..