What it does
A passive infrared module responds to changes in infrared radiation within its field of view.
Try in the lab
Create a motion-triggered light and investigate placement effects.
Before you begin
- Identify the exact model supplied and read its manufacturer instructions.
- Inspect the item, connections and work area with your instructor.
- Match power, accessories and protective equipment to the actual task.
- Record observations and stop if the equipment behaves unexpectedly.
