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
           ₹ 299
   
                          
                          
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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