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SR501 HC-SR501 Adjust IR Pyroelectric Infrared PIR module Motion Sensor Detector Module for arduino
Can easily measure the operating current of the output voltage of the USB port and equipment 2
Type:Triode Transistor
Perfect for PC
Dimension:70mm x 27mm
RGB Remote Control Color Changing LED Complete Kit conector SR501 HC-SR501 Adjust IR PyroelectricLED Lights Light up colorful home life, DIY household lights for hallways, stairs, trails, windows. Light up colorful life hotels decoration use,Theaters, clubs, shopping malls, festivals and performances. Architectural decorative lighting, Archway, canopy and bridge edge lighting, Security lighting and Emergency. Extensively applied in Backlighting for signage letters, concealed lighting and advertisement sign lighting. Applicable for automobile &