So the project is how to make a car controlled by your mind. To make this hardware requirement are given above. You can buy this on amazon.com / www.arduino.cc.

Now complete the connection. and upload the code.
This source code of the graphical user interface has been generated automatically by RemoteXY editor. To compile this code using RemoteXY library 2.3.3 or later version download by link http://remotexy.com/en/library/ To connect using RemoteXY mobile app by link - for ANDROID 4.1.1 or later version; - for iOS 1.2.1 or later version; This source code is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License or (at your option) any later version.
http://remotexy.com/en/downloadr/
http://remotexy.com/en/library/
now download the app.
EXPANDED TECHNICAL DETAILS
Neural-Interface Robotics Bridge
This project allows a user to drive a mobile car using only their brainwaves, leveraging a consumer-grade EEG headset and an Arduino.
- UART EEG Signal Parsing: Captures brainwave data (Attention and Meditation levels) from a NeuroSky MindWave headset via Bluetooth. The Arduino parses the incoming serial packets to identify when the user is "Focusing."
- Threshold-Triggered Motor Logic: The car's motors are tied to the "Attention" level. Once the user's concentration exceeds a specific threshold (e.g., 60%), the Arduino triggers the motor drivers, making the car move forward.
Prototyping
- Web Editor validated: The complex serial-parsing and EEG filtering algorithms were refined in the Arduino Web Editor, providing a stable wireless link between the headset and the robot.