In this tutorial i'm going to explain you how to interface arduino with ultrasonic sensor and LED's & how to indicate distance through LED. 1. Arduino - x1. 2. Ultrasonic sensor HCSR-04 - x1. 3. LED's - x5. 4. Resistor (150ohm/ 220ohm/330ohm ) - x5. 5. Some jumper cables. • Add LED and resistor according to circuit diagram .

In this project we will make a Distance Indicator using Arduino Uno, Ultrasonic sensor, and LEDs. we will detect ultrasonic waves to measure distance and turn on LEDs to show the distance between an object.

Apr 30, 2024 · Arduino boards can read digital & analog inputs from the sensors and the HR SC-04 Ultrasonic sensor uses sonar to find the distance between objects. It can measure distances ranging from 2cm to 400cm with

Aug 24, 2020 · We have made it fun by adding sound and lights if the object is too close. This project helps you create a system to sense and measure the distance to solid objects nearby. This is accomplished with an ultrasonic sensor.

Jun 27, 2015 · In this project we have used an Arduino and Ultrasonic Sensor to determine the distance of an obstacle from the sensor. Basic principal of ultrasonic distance measurement is based on ECHO.

The Fig. 1 gives the overall block diagram of the LED indicator that is being developed as an mini project by us. It consist of an ultrasonic sensor, an Arduino microcontroller board, a sensor and a

Sep 14, 2020 · In this tutorial I will show you how to make digital distance meter with arduino, ultrasonic sensor and lcd display

Aug 9, 2022 · Schematic Digram of Distance measuring device. Refer to the shematic diagram, in which all the connections can be easily understood.

This instructable is mainly about how to assemble a distance detector with LED indicator. Supplies It this tutorial, you'll need five LEDs, a speaker, an ultrasonic detector, and some wires.

This simple guide teaches how to make a distance detector using an Arduino, ultrasonic sensor, buzzer, and LED lights. The ultimate goal of this tutorial is to use the buzzer and LED's to display the distance between the object and ultrasonic sensor.