What are the differences between various types of motion sensors?

What are the differences between various types of motion sensors?

There are several types of motion sensors, including passive infrared (PIR), ultrasonic, and dual-technology sensors. PIR sensors detect heat emitted by objects, while ultrasonic sensors use sound waves to detect movement. Dual-technology sensors combine both methods for increased accuracy.

Which type is best for home security?

For home security, PIR sensors are commonly used due to their reliability and cost-effectiveness. However, dual-technology sensors can provide better accuracy and reduce false alarms.

Are there any specific brands you recommend?

Some reputable brands include Ring, Nest, and Honeywell. They offer a range of motion sensors suitable for different needs.

How do I install a motion sensor?

Installation typically involves mounting the sensor at a height of 6-8 feet, ensuring it's aimed at the area you want to monitor, and connecting it to your home security system or app.

What should I consider when choosing a motion sensor?

Consider factors like the sensor type, detection range, environment (indoor or outdoor), and whether you want smart features like app connectivity.