TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

Type: Other

SKU: HC-SR04

$3.56

Tax included.

Available in stock (32)

The TENSTAR ROBOT HC-SR04 Ultrasonic Sensor Module is a reliable electronic component designed for robotics, Arduino projects, and DIY automation applications. Using ultrasonic wave technology, it accurately detects object distance without physical contact.

Perfect for students, makers, engineers, and electronics enthusiasts, this compact sensor helps create smart robots, obstacle avoidance systems, and intelligent control projects while improving practical programming and hardware skills.

Color: HC-SR04

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Product Descriptions

The TENSTAR ROBOT HC-SR04 Ultrasonic Sensor is a popular distance measuring module widely used in Arduino, Raspberry Pi, and other microcontroller-based projects. It works by sending ultrasonic waves and calculating the time required for the echo signal to return, allowing accurate distance measurement.

Designed for beginners and professionals, this sensor provides a simple solution for building obstacle avoidance robots, parking assistance systems, smart devices, and automation projects. Its compact size, easy connection interface, and stable performance make it an essential component for STEM education and electronics development.

Whether you are learning robotics programming or creating advanced DIY electronics, the HC-SR04 ultrasonic sensor helps transform ideas into functional smart projects.

About Brand

UfunzAI is a high-tech enterprise specializing in DIY, Innovation Tools, Engineering and core robotic technologies. Our main focus to make people having more fun in DIY, AI and engineering filed.

Shipping & Rerturns

• Shipping: Orders are processed within 1–2 business days. Standard delivery takes 15 business days depending on your location.
• Returns: You may return or exchange products within 7 days of receiving your order. Items must be in original condition with proof of purchase.
If your item is defective or damaged due to manufacturing issues, we’ll gladly replace it at no additional cost.

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

$3.56

Advanced Ultrasonic Distance Detection For Robotics Projects

Specifications

Product Name TENSTAR ROBOT HC-SR04 Ultrasonic Sensor
Sensor Type Ultrasonic Distance Sensor Module
Operating Voltage DC 5V
Detection Range Approximately 2cm - 400cm
Around 15 Degrees Measuring Angle
Ultrasonic Frequency 40kHz
Trigger Input Signal 10μs TTL Pulse
Interface Type VCC, Trig, Echo, GND Pins
Compatible Platforms Arduino, Raspberry Pi, Microcontrollers
Application Robotics, Automation, DIY Electronics

Smart Distance Detection Technology

Perfect For Arduino & STEM Projects

Create innovative robotics applications while learning programming and electronics.

Key Features

Accurate Distance Measurement

Helps students understand sensors, programming logic, and robotics engineering concepts.

Wide Compatibility

Works with Arduino, Raspberry Pi, and various microcontroller platforms for flexible project development.

Easy DIY Integration

Simple four-pin connection design makes installation and programming easier for beginners.

Ideal Robotics Component

Perfect for obstacle avoidance robots, smart cars, and automated control systems.

Compact & Lightweight Design

Small sensor size allows easy installation in robotics and electronic projects with limited space.

Great STEM Learning Tool

Helps students understand sensors, programming logic, and robotics engineering concepts.

Discover more in our FAQ

Shoot our team an email & we’ll get back to you ASAP

What is the HC-SR04 ultrasonic sensor used for?

The HC-SR04 sensor is used to measure distance and detect objects in robotics, automation, and DIY electronics projects.

Is this sensor compatible with Arduino?

Yes. The HC-SR04 is commonly used with Arduino boards and many other microcontroller platforms.

What is the maximum measuring distance?

The sensor can typically measure distances up to approximately 400cm under suitable conditions.

Does the sensor require programming knowledge?

Basic programming knowledge is helpful, but many beginner tutorials are available for simple Arduino projects.

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7-Days Free Returns

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TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

Product Descriptions

About Brand

Shipping & Rerturns

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

Advanced Ultrasonic Distance Detection For Robotics Projects

Specifications

Perfect For Arduino & STEM Projects

Key Features

Accurate Distance Measurement

Wide Compatibility

Easy DIY Integration

Ideal Robotics Component

Compact & Lightweight Design

Great STEM Learning Tool

Register you email & get

Discover more in our FAQ

What is the HC-SR04 ultrasonic sensor used for?

Is this sensor compatible with Arduino?

What is the maximum measuring distance?

Does the sensor require programming knowledge?

Free shipping on almost everything

Save 10% more on online store

7-Days Free Returns

Contact

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TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

Product Descriptions

About Brand

Shipping & Rerturns

TENSTAR ROBOT Ultrasonic sensor HC-SR04 HCSR04 to world Ultrasonic

Advanced Ultrasonic Distance Detection For Robotics Projects

Specifications

Perfect For Arduino & STEM Projects

Key Features

Accurate Distance Measurement

Wide Compatibility

Easy DIY Integration

Ideal Robotics Component

Compact & Lightweight Design

Great STEM Learning Tool

Register you email & get

Discover more in our FAQ

What is the HC-SR04 ultrasonic sensor used for?

Is this sensor compatible with Arduino?

What is the maximum measuring distance?

Does the sensor require programming knowledge?

Free shipping on almost everything

Save 10% more on online store

7-Days Free Returns

Contact

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