Ultrasonic Sensor

Brand : Generic

Features

• HC-SR04 ultrasonic distance measuring sensor module
• Accurate non-contact distance measurement
• Stable performance with fast response time
• Easy interfacing with Arduino, ESP32, Raspberry Pi, and other microcontrollers
• Compact design suitable for robotics and automation projects
• Low power consumption with high measurement precision

Specifications

• Model: HC-SR04
• Product Type: Ultrasonic Sensor Module
• Operating Voltage: 5V DC
• Operating Current: 15mA
• Working Frequency: 40kHz
• Measuring Range: 2cm – 400cm
• Measurement Accuracy: Approx. 3mm
• Trigger Input Signal: 10µs TTL Pulse
• Output Signal: Echo Pulse
• Compatible With: Arduino, Raspberry Pi, ESP8266, ESP32, AVR, PIC

Applications

• Distance measurement projects
• Obstacle avoidance robots
• Smart parking systems
• Water level monitoring
• DIY robotics and automation
• Object detection systems

Package Includes

• 1 x HC-SR04 Ultrasonic Sensor Module