Description
This product is comprised of a unique circuit board, an STC microcontroller, a digital tube, an extremely accurate distance measuring module, a buzzer, among other components. It requires no programming and is instantly usable upon being plugged into a power supply. Equipped with an internal highly precise distance measuring probe, it offers stable distance measurements for up to 4 meters. It includes a buzzer alarm function and provides a real-time display of the current distance to the obstacle. Suitable for a variety of environments, it can also function as a car’s reverse radar.
Features
• Integrated Design: Comprised of a unique circuit board, an STC microcontroller, a digital tube, an extremely accurate distance measuring module, a buzzer, among other components. Represents a highly integrated solution.
• Easy to Use: Featuring a user-friendly set-up that requires no programming. Usable immediately after being plugged into a power supply.
• High-precise Distance Measurement: Contains an HC-SR04 high-precision module built-in. Delivers exceptional stability in distance measurement, covering distances of up to 4 meters.
• Real-time Display: Advanced transistor-driven digital tube offers a real-time display of current distance to obstacle, ensuring users always have immediate access to distance information.
• Alarm Function: Buzzer alarm feature sounds when the object distance is less than the set alarm distance, increasing user safety. Ideal for use as car reverse radars, with alarm distance parameters customizable by users.
Specifications
Name: Distance Measuring Module
Material: circuit board + parts
Type: DIY Parts Set without housing or DIY Parts Set with housing (optional)
Power Supply: 5VDC or 3 * AA battery (not included)
Measuring Ranges: 0.01-4.00m
Printed Circuit Board Size: 72 * 62mm / 2.83 * 2.44in
With Housing Size: 89 * 77mm / 3.50 * 3.03in
Package Size: 100 * 100 * 80mm / 3.94 * 3.94 * 3.15in
Package Weight: DIY Parts Set without housing: 80g / 2.82 ounces
DIY Parts Set with housing: 132g / 4.66 ounces
Packing List (DIY Parts Set without housing):
1 * Distance Measuring Module
OR
Packing List (DIY Parts Set with housing):
1 * Distance Measuring Module
1 * Housing