This is arduino code for an LED controlled by a distance sensor. When something comes within a short distance of the sensor, the LED will be turned on for a short time. Pressing the button on the ...

Motion detection is a common application for intruder alarms, light switches, and other home and industrial automation applications. And there are several ways to do it. We have already used a PIR ...

An infrared proximity sensor or IR Sensor is an electronic device that emits infrared light to detect objects and motion ... with Arduino do check out our Arduino Projects and Tutorials. We have a ...

This repository contains multiple branches, each representing a different version of the Arduino code for motion detection using a Passive Infrared (PIR) sensor. Below, you'll find a comparison of the ...

the sensor signals the Arduino Nano, which triggers the relay and activates the bulb. The relay acts as a switch to enable or disable the connected 230V AC, 60W bulb according to the motion sensor’s ...

Motion sensor alarms are readily available in the market, but these are expensive. Here is a simple and inexpensive Arduino ... on the LED indicator (LED1). Otherwise, the condition is false, with no ...

Using motion detectors and an Arduino you can ... type you are using the code does the same thing: Check to see if the sensor is triggered; if it is, flash the on-board LED in front of digital ...

The little sensor has a serial interface and can recognize ... If you have an Arduino that can act as a keyboard for a PC, the code almost writes itself. [Rootsaid] uses a specific library for ...