DIY Arduino based Multi function robotic car

$2 for 5 PCBs & Free SMT Assembly(limited period offer.): https://jlcpcb.com

Hello guys in this video I have made a multi function robotic card which can operate as line follower, obstacle avoiding and can operate thorough android mobile via Bluetooth.
For this project I have used a custom made PCB with pre-assembled SMD components thanks to JLCPB SMT assembly service.
I this video I cover two operation of robotic car, first is obstacle avoiding and second is control via android mobile, and line following version and all in one will be came in next video.

schematic
https://easyeda.com/editor#id=|83c4ed4101c84bb68950179a24ab4322


Component used :-

custom PCB
TCRT5000 IR Sensor
Micro gear motor
HC-05 BT module
HC SR04 Ultrasonic sensor
Arduino nano
350mah 11.5V 3cell lipo battery

Joystick Bluetooth commander android app.

#arduinoproject
#multifunctionrobot