Introduction: ANDROID ARDUINO BLUETOOTH RC CAR
Hi guys, this is my first instructable, my english is bad..I think I did a fairly good job
The Arduino is open-source hardware, based on a simple board with inputs and outputs, analog and digital, in a development environment that is based on the programming language processing. It is a device that connects the physical world with the virtual world, or the analogue world with the digital. for more Click here
Android is a mobile operating system (OS) currently developed by Google, based on the Linux kernel and designed primarily for touchscreen mobile devices. for more Click here
In this project we link this two platform and make another hardware.
Step 1: Parts Needed
Mainly, this project have 2part.
1) We create this on a Arduino board and fit it on a chassis.
2) Then make a PCB and mount Microcontroller on it and fit it on RC car.
FIRST create prototype on Arduino development board using this parts ...
For this project we need following parts >.
L293D MOTOR DRIVER
HC-05 BLUETOOTH MODULE
Step 2: Circuit and Prototyping
Connect parts like as above diagram.
Step 3: Coding
Upload code into Arduino.(((you can make modification if needed.)))
Check your car and if it work well, we need next part
Step 4: Second Part.
SO,NOW WE CREATE PROTOTYPE
Next we want to create a PCB based on our prototype.
So first make a PCB design using Design softwares.
You can use “Eagle cad” “Fritzing” ...etc
I’m using Eagle cad . Please check following eagle tutorial...
Eagle board file is provided here . You can modify design as your on modification.
Step 5: PCB
Step 6: App
Download android app from Google play store and install.
After downloading this app
Goto bluetooth settings then pair and then connect with car.
Step 7: Testing
Now we completed all steps and make a car.
you can control using your smartphone .
Thank you for watching this
(sorry for my english.)