Arduino Project : Ultrasonic Distance Calculator with LCD Display

How to build a ULTRA SONIC Distance Calculator with LCD display by using Arduino?
You can download project materials here: bit.ly/2NTmYYR
1. Arduino source code 1 - Test the build by Serial Monitor without the Display
2. Arduino source code 1 - Final source code
3. Circuit diagram
4. HC-SR04 Ultrasonic Sensor pinout
5. 1602A LCD Display pinout
6. Arduino board and Ultrasonic Sensor pin connection table
7. Arduino board and LCD Display pin connection table
8. Arduino board and Variable Resister pin connection table
9. Arduino board and Push Button Switch pin connection table
** You can win 5 power banks by finding the mistake I did on this video.
If you found the mistake, describe it on the comment section and subscribe the channel. We will announce five winners on 1st, August 2020,
please comment on or before 31st.
Hint : First I did the mistake, but later I fixed it.

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