So in this tutorial, we are going to build a Dog Barking Security Alarm using Arduino Nano, PIR Motion Sensor, and Dog Barking Sound Module. When someone gets close to your house door, a barking dog ...

Connect the GND (-) pin of the PIR sensor to any GND pin on the Arduino. Attach the OUT (or signal) pin of the PIR sensor module to a digital input pin on the Arduino (e.g., pin 5). This line marks ...

In the microcontroller era today, Arduino ... at its sensor input port. As indicated, our system requires a “Logic High (H)” level input to wake up. The best sensor you can use to detect an intrusion ...

The code is an Arduino project for the Digispark Attiny85 to turn on a light source when the PIR sensor detects something. Note that after powering the PIR sensor module, it needs about 10 to 60 ...

In this video tutorial, we will learn how a PIR Sensor works and how to use it with the Arduino Development Board for detecting motion. Video Courtesy: How To Mechatronics For more details, source ...

Present consists of just a PIR sensor and Arduino in a 3D printed enclosure ... The cheap HC-SR501 PIR module’s range can also be adjusted with a trimpot for your specific scenario.

Tutorial 1: ESP8266 with DHT11 Temperature and Humidity Sensor using Arduino IDE---https://microdigisoft.com/esp8266-with-dht11-temperature-and-humidity-sensor-using ...

From www.iotbreaks.vn Demo how to use HC-SR501 PIR Sensor Module with Raspberry Pi and Arduino This code have been tested with Arduino Uno and Raspberry Pi3(raspberrypi 4.1.19-v7+) Complete tutorial ...

The PIR sensor will sense any motion in the range of 6 meters and if the motion is detected, it will send a signal to the microcontroller. Arduino will then use a GSM module to first send an SMS to ...

Get close enough to this raven and you’ll set off the PIR sensor, which triggers lighting ... This bird’s brain is an Arduino Nano, which is protected from the 12V supply with a boost converter.