年表作成・共有サービス - pastport

https://www.senbasensor.com/products/digital-pir-sensor/

On a digital smart integrated circuit chip, a pyroelectric passive infrared sensor converts a signal into a 15-bit ADC Digital signal, when the PIR signal exceeds the selected digital threshold, there will be a timed REL level input Out. The OEN enable can be used to automatically control the REL output or through the light sensor. Sensitivity and time. The inter-parameter is set by a resistor, corresponding to the corresponding value, and its voltage is converted to have 7 bits. The digital threshold of the resolution. All signal processing is done on the chip.

Senba Sensing Technology Co.,Ltd., was founded in 2005, with the focus on producing the top quality passive ir motion sensor. We have pir sensor for sale! If you want to buy pir sensor, just contact us!