
India
Name : ANJNA ROBOTECH HC-SR04 Ultrasonic Distance Sensor Module for Arduino (Set of 2) , Raspberry Pi & Robotics | 2cm to 400cm Range | High Precision 4-Pin Sonar Sensor for DIY Projects & STEM Learning
High Precision Performance : Provides non-contact measurement from 2cm to 400cm with a ranging accuracy of up to 3mm.
Plug & Play Compatibility : Fully compatible with Arduino Uno, Mega, Nano, Raspberry Pi, ESP32, and other popular microcontrollers.
Stable Operation : Features a built-in 4MHz crystal oscillator for consistent signal processing and minimal data jitter.
Compact Design : Measuring only 45mm x 20mm, it easily fits into small robot chassis, obstacle avoidance cars, and security systems.
Complete Module : Includes ultrasonic transmitter, receiver, and control circuit on a single high-quality blue PCB.
Country of Origin : India
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