Project Idea:
This project measures the distance of an object using an Ultrasonic Sensor interfaced with an 8051 Microcontroller. The measured distance is displayed on a 16x2 LCD in real time. It is useful for obstacle detection, parking assistance, and industrial automation.
Project Description:
The system uses an Ultrasonic Sensor (HC-SR04) that sends ultrasonic waves and measures the time taken for the echo to return. The 8051 microcontroller calculates the distance based on the time delay and speed of sound. The result is displayed on a 16x2 LCD. The project is powered by a regulated DC supply.
This prototype demonstrates how ultrasonic sensing can be applied for distance measurement, safety applications, and automation systems.
Components Used:
8051 Microcontroller (AT89S52)
8051 Programmer (for code burning)
Ultrasonic Sensor (HC-SR04)
16x2 LCD Display
Crystal Oscillator (11.0592 MHz)
Resistors, Capacitors, Diodes
Voltage Regulator (7805)
Push Buttons & Reset Circuit
Breadboard / PCB (depending on type)
Jumper Wires
Power Supply (5V DC Adapter or Battery)
Project Features:
Accurate Distance Measurement using Ultrasonic Sensor.
Real-Time Display on LCD screen.
User-Friendly and low-cost prototype.
Microcontroller-based automation with embedded C program.
Portable Design with breadboard or soldered PCB version.
Project Applications:
Parking Assistance Systems.
Industrial Object Distance Monitoring.
Robotic Obstacle Detection.
Smart Stick for Blind People.
Automatic Door Opening Systems.
Shipping Details:
Weight: 1kg (depending on soldered/breadboard version).
Dimensions (L x W x H): 18 cm x 12 cm x 8 cm (approx., safely packed).
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 source code and circuit connections - we are providing components, circuit connections and source code in this kit for this project.
Breadboard based - We are providing fully assembled, tested and ready-made project using plug-n-play jumper wires and breadboard with all the other components, code & circuit diagram.
Soldering/PCB based - We are providing fully assembled, tested and ready-made project soldered on a PCB with all the other components, code & circuit diagram.
Note - For some projects the code & circuit diagram may not be provided and might have to be purchased separately.
Notes: All the products are made by LearnElectronics India and not for re-sale.
8051 based Distance Measurement Project
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Order Processing Time:
- All project orders are processed within 2-3 business days after payment confirmation.
- After processing, the development of your project will begin. We require a minimum of 10-15 days to complete and prepare your project for shipment. However, please note that the delivery time is an estimate and may vary depending on project complexity and component availability.
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Delivery Timeframe:
- While we strive to deliver your project within the specified timeframe, there is no guaranteed delivery date. The actual delivery time may be shorter or longer depending on various factors, including shipping delays, customs clearance, and unforeseen technical challenges.
- We will keep you informed of your project's progress and provide updates on the estimated delivery time as needed.
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Shipping and Delivery Charges:
- Delivery charges are additional and are not included in the project price. The shipping cost will be calculated at checkout based on your location and the chosen shipping method.
- Customers are responsible for any customs duties, taxes, or fees that may be applicable in their country.
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Order Cancellations:
- Due to the customized nature of our projects, orders can only be canceled within 24 hours of placement. After this period, the order is non-cancellable as work will have already begun.
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Returns and Refunds:
- As these are custom-built projects, we do not accept returns or offer refunds unless the project is defective or significantly not as described.
- If there are any issues with your project upon delivery, please contact us within 7 days to resolve the matter.
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Technical Support:
- We provide basic technical support for the first 30 days after delivery to help you set up and operate your project.
- Extended support and customization services are available at an additional cost.
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Disclaimer:
- We are not responsible for delays caused by external factors beyond our control, including but not limited to shipping carrier delays, natural disasters, or government restrictions.
- By placing an order, you agree to the terms and conditions outlined in this policy.
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Reviews
Project is working very good and after sales support is also good… overall good