In this tutorial we will use the Sharp IR sensor (GP2Y0A41SK0F) to measure distance from an object. IR Sensors work by using a specific light sensor to detect a select light wavelength in the Infra-Red (IR) spectrum.

Feb 3, 2019 · The SHARP GP2Y0A21YK0F is an easy to use IR distance sensor with a range of 10 – 80 cm. It is a great sensor to use for autonomous robots or non-contact optical switches. In this tutorial, you will learn how the sensor works and how to use it with Arduino.

Dec 25, 2024 · Are you looking to achieve precise distance measurements for your next Arduino project? If you're building a robot that avoids obstacles, creating a touchless control interface, or developing an automated door opener, the Sharp IR Infrared Distance Sensor GP2Y0A21YK0F can transform your project.

If you want to measure the distance between two points accurately with Arduino, you should use the sharp IR sensor, because of its high accuracy and small error rate in the measurement.

In this tutorial, you will learn how to use the GP2Y0A41SK0F Sharp sensor with a simple intro example. You'll also learn how the sensor works. Afterward, you will be able to display on your monitor the distance between the sensor and an object.

working with SHARP IR sensors a lot easier. It includes the formulas that are needed to convert the measured. output voltage to a distance in centimeters. Currently, the library supports the following sensors: GP2Y0A02YK0F,

Apr 9, 2023 · In this article, we will guide you through the process of interfacing the “SHARP GP2Y0A21YK0F IR Distance Sensor” with an Arduino microcontroller. By the end of this article, you will have a clear understanding of how to set up and use this sensor in your own projects.

Apr 18, 2016 · This tutorial demonstrate how to interface sharp IR Sensor with arduino with code and circuit connections. Sharp Distance sensor gives us linear distance, As we have seen in IR Proximity we get only two states presence and absence of object, but in this we can get the distance of object from sensor, and this sensor gives 80cm sensing distance.

Sep 8, 2020 · Sharp GP2Y0A21YK0F is an IR sensor useing infrared wave to measure distance. The output of the sensor is analog voltage, which can be read easily by microcontroller’s ADC converter. This sensor can be used in industry and especially in robotics. The efficient range of this module is 10 to 80 cm.

Are you looking to achieve precise distance measurements for your next Arduino project? If you're building a robot that avoids obstacles, creating a touchless control interface, or developing an automated door opener, the Sharp IR Infrared Distance Sensor …