Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
The module should be inserted in the circuit before been powered to avoid producing high level of misoperation; if producted, power it again. The module is not suggested to connect directly to electric, if connected electric, the GND terminal should be connected the module first, otherwise,it will affect the normal work of the module.When tested objects, the range of area is not less than 0.5 square meters and the plane requests as smooth As possible, otherwise it is possible will affect the results of measuring.
Product Features
- Product size: 45 x 20 x 19 mm (width including pins approx. 26 mm)
- Distance measurement: ultrasonic distance measurement from 2 cm to 3 m to approx. 3 mm accurate.
- Voltage and current: DC5V; 2 mA per measurement, max. 100mA per second
- Operating frequency: up to 50 measurements per second. Detection angle: < 15. Detection range:2-500cm Accuracy: 0.3 cm.
- Operating principle: the module automatically sends 8 40 kHz square waves, detects whether a signal is returned and emits a high level via IO. The time from emission to the return of the ultrasound. Test distance = (high level time at sound speed (340M/S))/2
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Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
The module should be inserted in the circuit before been powered to avoid producing high level of misoperation; if producted, power it again. The module is not suggested to connect directly to electric, if connected electric, the GND terminal should be connected the module first, otherwise,it will affect the normal work of the module.When tested objects, the range of area is not less than 0.5 square meters and the plane requests as smooth As possible, otherwise it is possible will affect the results of measuring.
Product Features
- Product size: 45 x 20 x 19 mm (width including pins approx. 26 mm)
- Distance measurement: ultrasonic distance measurement from 2 cm to 3 m to approx. 3 mm accurate.
- Voltage and current: DC5V; 2 mA per measurement, max. 100mA per second
- Operating frequency: up to 50 measurements per second. Detection angle: < 15. Detection range:2-500cm Accuracy: 0.3 cm.
- Operating principle: the module automatically sends 8 40 kHz square waves, detects whether a signal is returned and emits a high level via IO. The time from emission to the return of the ultrasound. Test distance = (high level time at sound speed (340M/S))/2
Product Information
Product Information
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Description
Pack of 8 Ultrasonic Module Compatible with HC-SR04, Ultrasonic Module Distance Sensor, Supports 3.3-5 V for Arduino UNO, Robot, XBee, ZigBee etc.
The module should be inserted in the circuit before been powered to avoid producing high level of misoperation; if producted, power it again. The module is not suggested to connect directly to electric, if connected electric, the GND terminal should be connected the module first, otherwise,it will affect the normal work of the module.When tested objects, the range of area is not less than 0.5 square meters and the plane requests as smooth As possible, otherwise it is possible will affect the results of measuring.
Product Features
- Product size: 45 x 20 x 19 mm (width including pins approx. 26 mm)
- Distance measurement: ultrasonic distance measurement from 2 cm to 3 m to approx. 3 mm accurate.
- Voltage and current: DC5V; 2 mA per measurement, max. 100mA per second
- Operating frequency: up to 50 measurements per second. Detection angle: < 15. Detection range:2-500cm Accuracy: 0.3 cm.
- Operating principle: the module automatically sends 8 40 kHz square waves, detects whether a signal is returned and emits a high level via IO. The time from emission to the return of the ultrasound. Test distance = (high level time at sound speed (340M/S))/2
