ir sensor distance calculation

Sensors - Philips

Infared (IR) receiver 7 Motion detector 8 Lens Shield 9 ... Sensor distance to window (Y) Sensor distance from window = 0.1736 x sensor relative mounting height ... • Sensor stores the value detected by the light sensor. • A calculation is executed, and calibration set point will be

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How to build a distance sensor with Arduino - Alan Zucconi

14-10-2015 · How to build a distance sensor with Arduino. You can safely say that when it comes to electronics, there are countless ways to measure distances. This tutorial will explain how to build an inexpensive IR distance sensor under $8, perfect for close measurements and motion detectors. Step 0: The theory. Step 1: The circuit. Step 2: The calibration.

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Digital Tachometer (RPM) using IR Sensor with Arduino

Mar 03, 2021 · In this circuit, the IR sensor module is interfaced with Arduino to measure fan rotation speed in RPM. The calculation is done on this basis. After 5 seconds Arduino calculates RPM for a minute using the given formula. RPM= Count x 12 for single object rotating body. But here we demonstrate this project using a ceiling fan.

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How to build a distance sensor with Arduino - Alan Zucconi

Oct 14, 2015 · How to build a distance sensor with Arduino. You can safely say that when it comes to electronics, there are countless ways to measure distances. This tutorial will explain how to build an inexpensive IR distance sensor under $8, perfect for close measurements and motion detectors. Step 0: The theory. Step 1: The circuit. Step 2: The calibration.

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Need help with sharp ir GP2Y0A02YK0F distance sensor ...

06-05-2021 · Need help with sharp ir GP2Y0A02YK0F distance sensor. system October 20, 2011, 5:32pm #1. Dear all. I'm in the process to implementing a sharp GP2Y0A02YK0F (20-150cm) ir distance sensor in my project. Reading around it draw much more current than 30mA medium when it fires and that make the sensor to return some heavy spikes on the power supply ...

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