Hello, I recently bought a PIR sensor and wanted to do something with it, but right now I'm just testing it.
Here is what I found from the datasheet of the SB00622A-2 sensor:
And I followed this diagram to test:
Of course the pins in the diagram don't match with my sensor but I'm sure I wired them just right (positive and negative).
But the LED does not light up no matter what. I waited to see if the sensor will stabilize but nothing. I also tried to connect the LED to the sensor's load+ and load- however the LED just stays on no matter how long I wait. I am new to electronics so I do not know what I am doing wrong. Any help would be appreciated.
I just want it to light up an LED or to sound a buzzer when it detects motion.
Edit:
I've not touched the Dark Adjust and Delay Time so I'm sure it's set to default (2s delay, max lux) but I'm not sure how and if it is affecting the sensor's behavior.
Please, please use terms that will be easy for me to understand
Here is what I found from the datasheet of the SB00622A-2 sensor:
And I followed this diagram to test:
Of course the pins in the diagram don't match with my sensor but I'm sure I wired them just right (positive and negative).
But the LED does not light up no matter what. I waited to see if the sensor will stabilize but nothing. I also tried to connect the LED to the sensor's load+ and load- however the LED just stays on no matter how long I wait. I am new to electronics so I do not know what I am doing wrong. Any help would be appreciated.
I just want it to light up an LED or to sound a buzzer when it detects motion.
Edit:
I've not touched the Dark Adjust and Delay Time so I'm sure it's set to default (2s delay, max lux) but I'm not sure how and if it is affecting the sensor's behavior.
Please, please use terms that will be easy for me to understand
Last edited: