Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino core

Waterproof Ultrasonic Module JSN-SR04T / AJ-SR04M Water Proof Integrated Distance Measuring Transducer Sensor for Arduino _x005F_x000D_ Electrical properties_x005F_x000D_ _x005F_x000D_ 1.Electrical parameters: JSN-SR04T_x005F_x000D_ _x005F_x000D_ 2.Operating voltage:DC 5V_x005F_x000D_ _x005F_x000D_ 3.Quiescent current:5mA_x005F_x000D_ _x005F_x000D_ 4.Total current work:30mA_x005F_x000D_ _x005F_x000D_ 5.Acoustic emission frequency:40khz_x005F_x000D_ _x005F_x000D_ 6.Farthest distance:4.5m_x005F_x000D_ _x005F_x000D_ 7.Blind:25cm_x005F_x000D_ _x005F_x000D_ 8.Wiring: + 5V (positive power supply)_x005F_x000D_ _x005F_x000D_ Trig (control side) RX_x005F_x000D_ _x005F_x000D_ Echo (the receiver) TX_x005F_x000D_ _x005F_x000D_ GND (negative)_x005F_x000D_ _x005F_x000D_ 9.Resolution:about 0.5cm_x005F_x000D_ _x005F_x000D_ 10.Angle:less than 50 degrees_x005F_x000D_ _x005F_x000D_ 11.Working temperature:-10 ~ 70 Celsuis_x005F_x000D_ _x005F_x000D_ 12.Storage temperature:-20 ~ 80 Celsuis_x005F_x000D_ _x005F_x000D_ _x005F_x000D_ _x005F_x000D_ Product Features_x005F_x000D_ _x005F_x000D_ 1.Small size, easy to use_x005F_x000D_ _x005F_x000D_ 2.Low voltage, low power consumption_x005F_x000D_ _x005F_x000D_ 3.High accuracy_x005F_x000D_ _x005F_x000D_ 4.Strong anti-jamming_x005F_x000D_ _x005F_x000D_ 5.Integrated with wire enclosed waterproof probe, suitable for wet, harsh measurement occasions_x005F_x000D_ _x005F_x000D_ _x005F_x000D_ _x005F_x000D_ Application_x005F_x000D_ _x005F_x000D_ 1.Horizontal distance;_x005F_x000D_ _x005F_x000D_ 2.Obstacle avoidance, automatic control;_x005F_x000D_ _x005F_x000D_ 3.The object approaches, there is a perceived_x005F_x000D_ _x005F_x000D_ 4.Traffic control;_x005F_x000D_ _x005F_x000D_ 5.Security, industrial control;_x005F_x000D_ _x005F_x000D_ 6.Artificial intelligence, and research_x005F_x000D_ _x005F_x000D_ _x005F_x000D_