Project introduction:
Ultrasonic distance measurement is the applicationThe characteristics of sound - echo, echo is the return of sound, when the sound is transmitted out and hits an object, it willto reflect. After receiving the sound, it will be used to judge the distance to the object.
List of materials:
- 1 ultrasonic ranging board
- 1 single-chip board
- 1 digital display board
- 1 servo
- 1 battery box
Instructions
Step
assemble
Assemble as directed in the video:
1) Make the base (the glue particles are fixed on the wooden board)
2) Install electronic parts
3) Install the lift plate
4) Wiring to connect electronic parts
5) Install the battery compartment
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