Project Idea:
This project allows the user to wirelessly control a battery-powered automobile using an Android application through a Bluetooth connection. Commands are sent as strings from the Android app GUI to a Bluetooth modem, which forwards them to an 8051 microcontroller to drive motors for vehicle movement.
Project Description
The Android app sends direction commands (Forward, Backward, Left, Right) via Bluetooth. The microcontroller receives these commands, processes them, and activates the appropriate driver IC to operate the DC motors attached to the robotic chassis. This continuous feedback loop lets the user control the automobile's movements in real time.
Hardware Specifications
8051 Microcontroller
Robotic Chassis
DC Motor
Resistors
Capacitors
Transistors
Cables and Connectors
Diodes
PCB and Breadboards
LED
Transformer/Adapter
Push Buttons
Switch
IC
IC Sockets
Software Specifications
Keil µVision IDE
MC Programming Language: C
Features
Wireless control via Android Bluetooth app with GUI
Real-time command processing by 8051 microcontroller
Four-directional movement control (Forward, Backward, Left, Right)
Use of driver ICs for smooth motor operation
Compact robotic chassis with durable DC motors
Applications
Basic robotics learning and automation projects
Remote controlled vehicles for hobbyists and students
Prototype platform for IoT-enabled automobiles
Educational tool for embedded system programming
Project Includes:
Fully assembled and tested circuit
Circuit diagram
Source code
(For DIY KITs - only the components will be provided)
Project Types:
- DIY KIT(Do IT YourSelf KIT) - We are providing only components in this kit for this project
- DIY KIT with Code & Circuit Connections - Along with the components, you will get the Code and the Circuit Connections file to help you build the project easily.
- Readymade Soldered - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
Dimensions:
Approximate physical dimensions of the assembled automobile chassis: 27cm(L) x 15cm(W) x 4cm(H)
Shipping Dimensions:
Packaging with protective padding: 30cm(L) x 18cm(W) x 6cm(H)
Weight: 600gm
Estimated assembled project weight: 1kg
Notes: All the products are made by LearnElectronics India and not for re-sale.

