Description:

Looking for an accurate and reliable motion detection solution? Look no further than the HC-SR501 Pyroelectric Infrared (PIR) Motion Sensor Module. This versatile and practical sensor is easy to install and use, with adjustable sensitivity to meet your specific needs. Whether you need it for security systems, automatic lighting, or other energy-saving solutions, this user-friendly sensor is a valuable addition to any home or business. Get the reliable and efficient motion detection you need with the HC-SR501.

HC-SR501: The Practical Motion Sensor

Accurate Motion Detection

Motion detection, accurate, reliable, efficient, pyroelectric infrared

The HC-SR501 Pyroelectric Infrared (PIR) Motion Sensor Module is an accurate and reliable solution for motion detection. Using pyroelectric infrared technology, this sensor can detect even the slightest movements with ease, making it an efficient solution for a variety of applications. Whether you are using it for security systems, automatic lighting, or other motion detection needs, this sensor is a reliable and efficient choice that you can count on.

Easy to Install and Use

Easy to install, user-friendly, plug and play, adjustable sensitivity

The HC-SR501 Pyroelectric Infrared (PIR) Motion Sensor Module is designed to be easy to install and use. With a plug and play design, you can quickly and easily set up this sensor in any location. Additionally, the adjustable sensitivity feature allows you to customize the sensor to your specific needs, ensuring accurate and reliable motion detection every time. This user-friendly design makes it a popular choice for both professionals and DIY enthusiasts.

Wide Range of Applications

Versatile, practical, security systems, automatic lighting, energy-saving

The HC-SR501 Pyroelectric Infrared (PIR) Motion Sensor Module has a wide range of practical applications. It can be used in security systems, automatic lighting, and other energy-saving solutions that require motion detection. Its versatility and practicality make it a popular choice for both residential and commercial applications. With its accurate and reliable motion detection capabilities, this sensor is a valuable addition to any home or business.

 Features:

- Infrared sensor with control circuit board
- The sensitivity and holding time can be adjusted
- Working Voltage Range: DC 4.5V- 20V
- Current drain:<60uA
- Voltage Output: High/Low level signal:3.3V TTL output
- Detection distance: 3--7M(can be adjusted)
- Detection range: <140°
- Delay time: 5-200S(can be adjusted, default 5s +-3%)
- Blockade time: 2.5 S (default)
- Trigger: L: Non-repeatable trigger H: Repeat Trigger (default)
- Work temperature:-20-+80°C
- Trigger Method: L unrepeatable trigger / H repeatable trigger(Default)
- Dimension: 3.2cm x 2.4cm x 1.8cm (approx)

Package Included:

- 1 x HC-SR501 Sensor Detector Module

Reference

https://www.youtube.com/watch?v=mZCJNOf69JI&vl=en
https://dronebotworkshop.com/using-pir-sensors-with-arduino-raspberry-pi/
https://lastminuteengineers.com/pir-sensor-arduino-tutorial/