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Jun 22, 2021 · In this basic tutorial we are going to see how to interface Arduino uno with PIR motion sensor ( HC-SR501 ). So let's start !!!

Feb 28, 2024 · Soil Moisture Sensor with Arduino A Full tutorial on how soil moisture sensor https://circuitdigest.com/microcontroller-projects/interfacing-soil-moisture-sensor-with-arduino-uno

Oct 27, 2022 · 1 /***** 2 * PARKING SENSOR WITH HC-SR04 * 3 * * 4 * This code receives data from the HC-SR04 proximity * 5 * sensor, analyses them, sends them to the serial monitor * 6 * and produces intermittent sounds to warn of an obstacle.

May 2, 2024 · Learn how to use the ultrasonic sensor (HC-SR04) with Arduino. This tutorial will teach you what it is, how to assemble the sensor on Arduino, and, at the end, you'll implement it into an alarm system project.

Aug 20, 2020 · Using a pir motion sensor, i created an alarm that detects motion which sets off a buzzer and an LED

Nov 3, 2019 · In this project i'm going to show you a simple circuit with an Arduino and PIR motion sensor to detect movement and indicating it by LED

Jan 2, 2025 · Arduino Eatrthquake alarm and protection system with D7S seismic Sensor The main advantage of this sensor over standard MEMS Acceleration Sensors is in its ability to distinguish between actual seismic activity due to an earthquake and signals due to other causes.

Jun 26, 2024 · Extremely useful and adjustable sensor which have several advantages including high reliability, long lifespan, and resistance to environmental factors like dirt, moisture, and vibration.

Mar 11, 2021 · Sound Detecting Security System using Arduino uno and Sound Detector sensor. Arduino Sound Detection Sensor Project. ... Project description. Code. sound detecting security system. arduino. 1 int soundSensor = 2; ...