Product Features:
1. Low power consumption, small size, easy to install
2. Internal use of digital signal processing, pit interference strong
3. High sensitivity, reliability, and can be widely used in automatic sensing circuit
4. Repeatable trigger mode: that is, after the induction output is high, in the delay period, if the body in its induction range of activities, the output will remain high until the delay after the person to become Low level. (Ie, the sensing module automatically detects a delay period after each activity of the human body, and takes the last active time as the starting point for the delay time).
Technical Parameters:
V operating: DC 2.7 - 12V
I static: < 0.1mA
Delay time: 2s
Block time: 2s
Trigger mode: repeatable
Sensing range: = 100° cone angle, 3-5m (according to the specific lens)
Working temperature: -20 - 60°C
PCB Dimensions: 10 x 8mm
Module lens: small lens
Applications:
+ Body induction lamps
+ Body sensors toys
+ Security Products
+ Industrial automation and control
+ Auto-sensing of electrical equipment
+ Battery-powered automatic control
Tutorial : https://randomnerdtutorials.com/esp32-pir-motion-sensor-interrupts-timers/
Video : https://youtu.be/6ix0URGmaDo
Alternatif lain:
PIR HC-SR505:
https://www.tokopedia.com/focuscamerashop/mini-pir-hc-sr505-motion-sensor-module-for-arduino-esp32-esp8266-stm32Arduino Uno ESP32 ESP8266 STM32 Raspberry Pi Replace HC-SR501 HC-SR505