IR breakbeam sensor
ioRef component number:
0578
Kind:
Breakbeam sensors
Phys Comp Lab location:
Input: Motion & Object Presence
Description:
IR breakbeam transmitter and sensor pair, 50cm range, 3.3 5V, 5mm LED, requires pull-up resistor on output (open collector design)
Available in the lab:
5 pair
Backstock:
11 pair
Supplier:
Adafruit
Purchase link
Cost:
$5.85 per pair