Mô Đun Cảm Biến Chuyển Động Hồng Ngoại Hc-Sr501 Arduino
₫ 75.100
Sản phẩm Mô Đun Cảm Biến Chuyển Động Hồng Ngoại Hc-Sr501 Arduino đang được mở bán với mức giá siêu tốt khi mua online, giao hàng online trên toàn quốc với chi phí tiết kiệm nhất,0 đã được bán ra kể từ lúc chào bán lần cuối cùng.Trên đây là số liệu về sản phẩm chúng tôi thống kê và gửi đến bạn, hi vọng với những gợi ý ở trên giúp bạn mua sắm tốt hơn tại Pricespy Việt Nam
Sensors are used to detect people. It is often used in bathrooms, or security systems. How it works, This sensor detects the aura of heat emitted by the human body into an electrical signal and then produces digital signals for use by microcontrollers such as avr, Arduino, Pic, Raspberry pi., Etc.
The module produces digital logic so that it is easily paired with microcontrollers or can even be directly compared to relay modules.
Specs:
- product type: Hc-sr501 body sensor module
- dc 4.5-20v operating voltage range
- quiescent current: Output level: High 3.3 v / low 0v
- trigger: I can 't be repeated trigger / h can be repaired trigger
- delay time: 5-200s (adjustable) the range is (second to tens of second)
- block time: 2.5s (default) can be made a range
- dimensions board: 32mm x 24mm
- angle sensor: Operation temp: - 15- + 70 degrees
- 23mm diameter (default) sensor lens size
Feature:
1, The automatic sensor: To enter the sensor output range is high, People leave the sensor range of the automatic delay off high, Low output.
2,the photosensitive control (Optional, factory is not set) May set the photosensitive control during the day or light intensity without induction.
3, the temperature compensation (Optional, factory is not set)In the summer when the ambient temperature rises to slightly shorter detection range, Temperature compensation can be used as a performance compensation.
4, two trigger mode: (Can be selected by jumpers)
Package contents:
1x pir motion sensor pyroelectric infrared sensor hc-sr501 sr501 m
The module produces digital logic so that it is easily paired with microcontrollers or can even be directly compared to relay modules.
Specs:
- product type: Hc-sr501 body sensor module
- dc 4.5-20v operating voltage range
- quiescent current: Output level: High 3.3 v / low 0v
- trigger: I can 't be repeated trigger / h can be repaired trigger
- delay time: 5-200s (adjustable) the range is (second to tens of second)
- block time: 2.5s (default) can be made a range
- dimensions board: 32mm x 24mm
- angle sensor: Operation temp: - 15- + 70 degrees
- 23mm diameter (default) sensor lens size
Feature:
1, The automatic sensor: To enter the sensor output range is high, People leave the sensor range of the automatic delay off high, Low output.
2,the photosensitive control (Optional, factory is not set) May set the photosensitive control during the day or light intensity without induction.
3, the temperature compensation (Optional, factory is not set)In the summer when the ambient temperature rises to slightly shorter detection range, Temperature compensation can be used as a performance compensation.
4, two trigger mode: (Can be selected by jumpers)
Package contents:
1x pir motion sensor pyroelectric infrared sensor hc-sr501 sr501 m
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