Ultra Sonic Sensor

Ultra Sonic Sensor

₨180

Technical Specifications:

Feature Specification
Model HC-SR04
Operating Voltage 5V DC
Frequency 40kHz
Measuring Range 2cm – 400cm (±3mm accuracy)
Trigger Input 10µs TTL pulse
Echo Output TTL signal proportional to distance
Interface 4 pins (VCC, Trig, Echo, GND)
Dimensions 45mm x 20mm x 15mm
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Description

Ultra Sonic Sensor Module

The HC-SR04 Ultra sonic Sensor Module is a reliable and affordable distance measuring sensor used in countless robotics, IoT, and automation projects. It uses ultrasonic waves to detect objects and measure the distance between the sensor and the target surface accurately.

Perfect for obstacle detection, range finding, and robot navigation, the HC-SR04 is compatible with popular platforms like Arduino, Raspberry Pi, ESP8266, and ESP32.

Key Features:

  • Accurate distance measurement

  • ️ Non-contact obstacle detection

  • ⚙️ Easy to interface with Arduino and microcontrollers

  • Low power consumption

  • Widely used in automation and robotics

Applications:

  • Obstacle-avoiding robots

  • Smart distance meters

  • Home automation

  • Liquid level monitoring

  • Security and alert systems

Why Choose Us?

  • Tested for quality and accuracy

  • Available for bulk & single orders

  • Fast nationwide delivery

  • Technical support available for beginners

Price: 180 PKR
Availability: ✅ In Stock

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