Cảm Biến Hồng Ngoại Hc-sr501 Pir Sr 501 Arduino
₫ 54.200
Sản phẩm Cảm Biến Hồng Ngoại Hc-sr501 Pir Sr 501 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
The sensor module was used to detect the gan people. It is often used in bathrooms, or security systems. The way it works, it detects infrared emitted by the human body so that the electrical signal then generates digital signals for the mokrocontroller / arduino: D
The module produces digital logic so it is easy to pair with microcontroller or even directly compare with relay module.
Description
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
Features
1, the automatic sensor: To enter the sensor output range is high, people leave the sensor range of the automatic delay off high, output low.
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 slaughterly sharter detection range, temperature compensation can be used as a performance compensation.
4, two trigger mode: (Can be selected by jumpers)
Package:
- pir motion sensor pyroelectric infrared sensor hc-sr501 sr501 m
The module produces digital logic so it is easy to pair with microcontroller or even directly compare with relay module.
Description
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
Features
1, the automatic sensor: To enter the sensor output range is high, people leave the sensor range of the automatic delay off high, output low.
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 slaughterly sharter detection range, temperature compensation can be used as a performance compensation.
4, two trigger mode: (Can be selected by jumpers)
Package:
- pir motion sensor pyroelectric infrared sensor hc-sr501 sr501 m
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