Hey! Guys How You all doing!
Today I am Here With My First Arduino Instructable.
It is A Bluetooth Controlled RC Car Using Only L293D IC (No Motor Shields).You Can Use Motor Drivers/H-Bridge Also.
The Car Works Well! Also I Designed The App..Please Have a Look At it.
I wanted to have the information I learned in one place, and easy to Understand.Comments and suggestions are welcome and appreciated as I'm still trying to learn all this stuff.
Hope You All Like It :)
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Step 1: What We Need
2.L293D IC Or H-Bridge
3.HC-05 Bluetooth Module
7.9V Battery Or Power Bank
Step 2: Getting the Chasis Ready
You Can Make A Chasis Just Like Me.
You Can Buy A Readymade One.
For Making A Chasis:-1)Find A Rectangular Wooden or Plastic Plate.
2)Attach The Motors to It With the Help Of Glue Gun Or Double Sided Tapes.
Step 3: Summing Up the Circuit
Wire Up The Circuit According To the schematics.
Just Follow One By One Wire And You Will Do It Perfectly
Note:-1)If The Motors Behave in Opposite Direction,Just Reverse The Polarity.
2)If You Are Using 5V Motors,Then You Can Connect the Pin 8 Of the L293D To 5V Of Arduino.(No Need Of Extra Battery)
Step 4: Uploading the Code
Upload The Code To Arduino.
Remember To Disconnect The VCC Pin Of HC-05 Before Uploading Code.
Step 5: Downloading the APP
The App is for Android In APK Format.
Download It And Enjoy!
Step 6: Get Set Go
Have A Look At The Video!
Step 7: The 2nd App
In This Just Select The Console And Assign Values -
Forward - a Left - b Stop - c Right - d Reverse - e
Participated in the
Invention Challenge 2017