Скачать или смотреть Automatic Blutooth Control Car

This is a Small porject I will be created this year in my college fest basically it is a blutooth control car using Arduino Uno it is half cover 😅 but working is perfectly 🥺

Description for this project 📌

Bluetooth Controlled Robot using Arduino, HC-05 Bluetooth Module and L298N Motor Driver Module.
Components
Arduino UNO
DC Motors-12v
Bluetooth module HC-05
Motor Driver L293D
9 Volt Battery
4.5Volt rechargable v battery-2
Battery Connector
Arduino Car kit

📌📌

Bluetooth controlled car is controlled by using Android mobile phone instead of any other method like buttons, gesture etc. Here only needs to touch button in android phone to control the car in forward, backwardd, left and right directions. So here android phone is used as transmitting device and Bluetooth module placed in car is used as receiver. Android phone will transmit command using its in-built Bluetooth to car so that it can move in the required direction like moving forward, reverse, turning left, turning right and stop.


Here I have given power supply to L298n Module's 12Volt pin similarly have given the ground cable to GND pin of L298n module.

The robot chassis which I am using in this Bluetooth Controlled Robot Car project is supplied with 2 geared motors. I have joined the left side motor as one set and the right side motor as other set and connected both these sets to the output of L298N Module.
Bluetooth app :
The app name is Blutooth rc car
First, in the Android App, I have used 5 keys as Forward, Reverse, Left, Right and Stop. The corresponding data associated with each key is as follows 📌

Forward – 1
Reverse – 2
Left – 3
Right – 4
Stop – 5
When a key is pressed, the corresponding data is transmitted to the Bluetooth Module from the Phone over Bluetooth Communication.