Specification Brand : Zerone BulletPoint1 : [Water-resistant Sensor] Integrated wire enclosed sensor suitable for wet and harsh environments BulletPoint2 : [Low Voltage & Stable Performance] Ensures low power consumption and stable BulletPoint3 : [Small Size & Easy to Use] Accurately measures distance with BulletPoint4 : [High Measuring & Anti-interference] Provides measurements and strong anti-interference ability BulletPoint5 : [Wide Application] Ideal for horizontal distance measuring, obstacle avoidance, automatic control, and industrial security Department1 : unisex-adult Department2 : unisex-adult ItemName : Ultrasonic Distance Measuring Module, Accurate Measure Sensor, Horizontal Measuring for Security, DC5V ItemPackageDimensions_Height : 2 centimeters ItemPackageDimensions_Length : 21 centimeters ItemPackageDimensions_Width : 14 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : ultrasonic-proximity-sensors Manufacturer : Zerone Material : Plastic+sponge+wood ModelName : Zeronegcne47by32 ModelNumber : Zeronegcne47by32 PartNumber : Zeronegcne47by32 ProductDescription : Specifications:
Working Voltage DC5V Quiescent Working Current 5mA Total Working Current 30mA Transmit Frequency 40kHz . Measuring Distance 5m Blind Zone 25cm Size 28.5*41mm Resolution Approx 0.5cm Angle Working Temperature -10℃~70℃ Storage Temperature -20℃~80℃ Wiring: +5V (power supply positive) Trig (control) RX Echo (receive) TX GND (power supply negative) Basic Working Principle: (1) Using IO port TRIG measuring distance, high level for at least 10uS. (2) Module automatically sends eight 40kHz , automatically detects whether there is return . (3) When there is return , through IO port output a high level, the duration of the high level is the time of ultrasonic from sending to returning.Test distance = (high level time * sound velocity (340m/S))/2; This module is simple to use, a port sends a high level of more than 10uS, then wait for high level output at receive port. Timer was enabled once there is output, and read time when this port becomes low level, which is the time of this measurement. Use the time to calculate distance. Constantly cycle measurement can your mobile measuring values. The ultrasonic timing diagram shows that you only need to provide a more than 10uS pulse , the module inside will send eight 40kHz cycle level and detect return . Output once detect return . The pulse width of is proportional to the measured distance.Thus calculate the distance with interval between sending and receiving .
Package Includes: 1 x Distance Measuring Module and Sensor Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.