"Arduino Radar: Real-time Object Detection and Distance Monitoring System"

Hello and welcome to the Instructables guide on building your own "Arduino Radar: Real-time Distance Monitoring and Object Detection System." We'll show you how to build a radar-like system using an ultrasonic sensor, servo motors, LED indicators, and an Arduino microcontroller in this step-by-step tutorial.

You can put these parts together to build an interactive radar system that can track objects in real time and monitor distances by following the instructions in this article. This project has useful applications in areas including obstacle detection, security systems, and navigational assistance in addition to being informative.

In this instructable lesson, we'll walk you through the required wiring connections, give you the Arduino code, and describe each component's functions. Gaining practical experience about them.You will get practical training in using the Arduino programming platform, operating servo motors, integrating an ultrasonic sensor, and presenting data on an LCD screen.

The use of LED indicators and a buzzer to offer visible and audible feedback based on the observed distances will also be covered. This will improve situational awareness and the user experience.

This instructables guide will give you useful information and abilities in electronics, programming, and sensor integration, regardless of your level of Arduino expertise. Therefore, grab your supplies, follow the instructions, and let's build our own Arduino radar system.

With the "Arduino Radar: Real-time Distance Monitoring and Object Detection System" tutorial, be ready to discover the fascinating world of distance monitoring and object identification!

1. Jumper Wires (Male to Male , Female to Male)
2. Four Light-emitting diode (LED)
3. Resistors
4. Breadboard
5. one piezo buzzer
6. one ultrasonic sensor hc-sr04
7. one LCD I2C display
8. one Mini Servo SG90 9g
9. one MG995 -Fully Metal Servo Motor
10. Arduino Uno R3
11. 9V battery

1. LED Connection pin in Arduino is 2 , 3 , 4 , 5
2. Buzzer Connection pin Arduino is 8
3. ultrasonic sensor hc-sr04 Connection pin Arduino Trig pin to 10 and Echo pin to 11
4. Servo for rotation (MG995 -Fully Metal Servo Motor) Connection pin Arduino Connection pin Arduino 12
5. Extra servo to (Mini Servo SG90 9g) Connection pin Arduino Connection to pin 13
6. LCD I2C display Arduino Connection to pin SDA to A4 AND SCL TO A5

Now do the Coding for the Microcontroller in Arduino IDE the code is giving bellow and also the basic design as a radar in processing