Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board
Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board
Available:In Stock
- Product SKU: KG984
₹ 199
₹ 339
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Specification
Description
Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board
Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board adopts an 8-bit MCU as the main control chip; it can be applied in distance measurement, testing HC-SR04 ultrasonic module performance. It supports serial port display and digital tube display.Technical Details
- Measurement Range: 3-400 cm
- Model No.: STM8S103
- Operating Voltage: 5V
- HC-SR04 Not Included
Features
- Onboard STM8S103 high-performance microprocessor.
- With digital tube display.
- Serial port data output.
- Valid Measurement Distance: 3-400cm.
- Display Unit: cm.
- Max Error: 5V.
- VCC, GND: 5V power interface.
- 2.54mm White Socket: 5V power interface.
- TX: module serial port transmits pin.
- RX: module serial port receives pin.
- NRST, SWIN: preset STM8 program download port.
Applications :
- Ultrasonic Distance Measurement for automation projects
- Real-time Distance Display on digital screen
- Obstacle Detection in robotics and smart vehicles
- Liquid Level Monitoring in tanks
Using Introduction
- Displays measurement via digital tube & serial port
- Digital Tube Display: Connect ultrasonic module & 5V power
- Serial Port: Connect ultrasonic module to USB-TTL module
- Baud Rate: 9600
- Output Format: “D:XXX\r\n” (XXX = distance in cm)
Notice:
- Measured object area should be ≥ 0.5㎡
- Surface should be smooth and reflective for accuracy
- Valid measurement range: 3-400 cm
- Out-of-range values may cause incorrect data or 000 display
Physical Attribute
- Board Size: 36 x 25 x 12 mm.
Package Includes
- 1 x Digital Display for HC-SR04 Ultrasonic Distance Measurement Control Board