Arduino Obstacle Avoiding Robot Car Engineering Final Year Arduino Project
The Arduino-Based Obstacle Avoiding Robot Car is an innovative project designed to demonstrate how automation and sensors can be used for smart navigation. This car is capable of moving automatically without colliding with any obstacles. It is built using an Arduino Uno, Ultrasonic Sensor, L298 Motor Driver Module, 4 BO Motors with Wheels, and a 12V Battery. The body of the car is handmade from hard cardboard, showcasing creativity and engineering skills.
Original price was: ₹3,999.00.₹3,500.00Current price is: ₹3,500.00.
The Arduino-Based Obstacle Avoiding Robot Car is an innovative and intelligent robotic project designed to showcase the power of automation, sensors, and embedded systems. This smart robot car can automatically detect and avoid obstacles in its path without any manual control, making it a perfect demonstration of autonomous navigation and real-time decision-making.
Built around the Arduino Uno microcontroller, the car uses an Ultrasonic Distance Sensor (HC-SR04) to continuously measure the distance between the vehicle and any obstacle in front of it. When the sensor detects an object within a certain range, the Arduino instantly processes the data and commands the motors — through the L298N Motor Driver Module — to change direction and avoid a collision.
The mechanical design includes 4 BO motors with wheels, powered by a 12V battery, providing smooth and stable movement on different surfaces. The car’s chassis is handmade from durable cardboard, which adds a creative and eco-friendly touch while demonstrating practical engineering skills.
This project is ideal for engineering students, robotics enthusiasts, and beginners in automation who want to learn how sensors and microcontrollers can work together to build intelligent systems. It also serves as an excellent choice for school and college exhibitions, robotics competitions, and academic final-year projects.
With a clear understanding of Arduino programming, sensor interfacing, and autonomous control logic, learners can also upgrade this project by adding features like line following, Bluetooth control, or IoT-based monitoring.
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IR Sensor: The IR sensor is used to detect the presence of a vehicle. When a vehicle enters the range of the sensor, it detects its presence. Relay Module: The relay module is used to control the system. Once the IR sensor detects a vehicle, it sends a signal to the relay module, which in turn activates the LED bulb and alarm. LED Bulb: The LED bulb is used to indicate the presence of a vehicle coming from the opposite side. When a vehicle is detected by the IR sensor, the LED bulb on the other side turns on, alerting drivers. Alarm: The alarm sounds to provide a warning of the vehicle’s approach, ensuring further attention and safety. Wiring and Connections:
Working Principle: When a vehicle enters the range of the IR sensor, the sensor detects its presence. The IR sensor sends a signal to the relay module. The relay module then activates the LED bulb and alarm on the opposite side. The alarm and LED bulb warn the drivers that a vehicle is approaching.
Objectives: Enhance road safety by alerting drivers about vehicles approaching from the opposite side. Prevent traffic accidents, especially in areas with limited visibility. Create a simple and cost-effective vehicle detection system for traffic monitoring.
Expected Outcomes: Early warning system for approaching vehicles, giving drivers more time to react. Improved awareness and timely responses from drivers to avoid accidents. Efficient use of sensors and alarms to ensure smooth traffic flow and safety.
Applications: Safety alert system on narrow roads or blind spots. Traffic control at signal points or crossing areas. Monitoring vehicles in industrial areas or warehouses where safety is critical.
Future Improvements: Use of advanced sensors (e.g., ultrasonic) for better accuracy. Integration with traffic signal systems for automated control. Solar-powered systems for cost-effective outdoor applications.
The name of this project is safety helmet. Mainly work of this project is safety of a rider. We make a connection between bike and helmet by using the sensors. When rider will wear the helmet then our bike start. If the rider will not wear the helmet then bike will not start. We use the indication system in the helmet also. Indication system will show you wear the helmet properly or not. So it’s good for safety purpose and we safe it from thief also. Because without helmet bike will not start.
The Automatic Staircase Lighting System is an Arduino-based project that uses IR sensors to detect movement and control LED lights automatically. When a person steps on the first or last stair, the lights turn on and switch off after crossing, saving energy and enhancing safety. Ideal for homes, malls, parks, and public places.
1. Introduction: In today’s world, the growing concern for environmental sustainability has led to the development of renewable energy solutions. Electric vehicles (EVs) have gained popularity as an eco-friendly alternative to traditional gasoline-powered cars. However, one of the challenges faced by EV owners is the limited range due to battery constraints. To address this issue, we have developed a groundbreaking project – a solar-powered wireless charging system that can provide emergency charging to electric vehicles using a remote-controlled (RC) robotic car.
In This Project Kit Box We Will Give You All Made Circuit And Extra Decoration Materials , And Step By Step Videos ,3D Circuit Diagram , And Reading Pages , Synopsis File , And Online Training Access
In this project kit box we will give you all components and parts , Extra decoration materials , How to make full step by step video and 3D circuit diagram , Reading pages , Synopsis file , Online training access There will be more wires around the field wall , The direction from which the animals are entering the fields, then on coming in touch with the wire which is around, the alarm will start sounding from the same direction, so that the animal will feel that someone is coming and he will run away due to which the farmer is not in the fields. There will be safety and there will be no harm to the farms and animals. So If farmer go to out side of field then his crop save by animal Best Part Of This Project , It’s System Making Cost Very Low Any Farmer Can buy or Make Himself And Use In Field .
This project is based on an Object Detection Radar System which uses an Ultrasonic Sensor mounted on a Servo Motor controlled by an Arduino Uno. The servo motor continuously rotates from 0° to 180° to scan the surroundings, similar to a radar system. When any object comes within the sensing range (40 cm), the ultrasonic sensor detects it, and the servo motor immediately stops at that specific angle. The system then displays the detected object’s distance and angle on the I2C Display.
This Idea For Safety Gadgets for Students , If any student have problem and he want to inform his home then he press his watch switch and his home alert alarm start , This is best Innovative idea and easily making base if any students make this project for his science Exhibition , This is Best inspire award project idea and This Idea not available on YouTube , So This is Unavailable Idea On YouTube For Inspire Award Project
The Purpose of making this project is to generate electrical energy from bad materials like plastic, rubber, garbage and bad stuff etc. and store that electrical energy in the battery through the circuit and use that electrical energy to operate the whole project. And the LED bulb is shown to be turned on , In This Project when burning start then heating generate and heating penal start converting heat to electricity and that electricity we can see on multi meter display , we can see how much voltage generate by waste materials and we electricity generating perfectly then automatic heating sensor on the output power supply then Big LED Bub start glowing and our idea everyone can see in live working , Our Idea 100% work for generate electricity by waste materials . So this is our best live working idea
In This Project Our Purpose is for showing how we can protect our forest , In This Project we show a device that device can listen gun sound and activate the sound alarm , this device is amazing , when we use in our forest this device then if any one come for huntering , when we use gun for killing animals then that device capcher the gun sound and transfer the signal to near forest department and there are available receiver so alarm start in forest department so there everyone understand someone enter to forest for huntering animal and he run for stop huntering , this is best device for stop huntering
Solar Street Light School Science Project
Solar Street Light Project
LDR Solar Street Light
Automatic On/Off Solar Street Light
Automatic Solar Street Light School Science Project
ABSTRACT In This Project We show Load Sharing Idea , In Project When Any Power Plant Generates a Electricity then that electricity go to substation and then that substation transfer to electricity to city , If power plant suddenly generate electricity high , substation automatic share electricity to second other substation so in this project we can see load sharing when supply up and when upper supply low automatic load sharing stop and when power plant again and again generating voltage do up , so when substation have maximum limit point if that point cross then automatic both substation of and power cut , so by this idea all fault and electricity loss we can cover if voltage coming high .
INTRODUTION
This Project Aim is Over Load Sharing with Overload Protection , In This Project We use One Transformer and Voltage Controller that Transformer can do voltage up and down by Rotating Voltage controller cap , this system in this project showing as a power plant system by this system we give to power supply in our project substation , When we start given power supply to our project first power supply go to first substation if power supply perfect means substation one have set maximum voltage so if power supply come and voltage low then substation one full working and give power to city and if power plant supply we again and again up then substation one maximum voltage limit cross then he turn on the sharing power supply to our second substation and when we again up the voltage and voltage cross maximum limit to second transmission then automatic power plant power supply relay off so full substation power supply off , So by this process we can save many fault loss . So This Is Our Best Electrical Engineering Project For Advanced Techniques for Transmission Line Overload Protection and Overload Sharing .
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