WEEK 5(FYP 2)

Date:17/8/2020-23/8/2020

Title: Testing of functionally of the component

 In this week I continue to be testing the functionality of my sensor with the nodemcu.

So here the circuit diagram of Hc-sr04 with Nodemcu 8266:

After completing the construction of the circuit, the nodemcu will be coding using Arduino IDE and then be upload. The picture below show that the sensor is working fine without any error.