Week 3 (FYP2):Test Ultrasonic Sensor Distance

Objective for this week: For this week I test ultrasonic sensor using ARDUINO for check the distance and set the distance for ultrasonic sensor function.  First, using a check arduino to detect and set up which can be set and the result will be available on the system monitor screen serial arduino. 

1. first test result output to show the monitor in arduino:

In the picture above there is a reading on the test and the distance sensor on the display.

2. Second test sensor using real situation for test the distance of sensor:

This below show circuit testing sensor ultrasonic:

The 5V pin of the ultrasonic sensor is connected to the 5V pin on the board, the GND pin is connected to the GND pin, and the SIG (signal) pin is connected to digital pin 7 on the board.

This below show schematic testing sensor ultrasonic:

This video is about to testing distance ultrasonic sensor: