Shop

View cart “Display board hook” has been added to your cart.
sanitizer usage counter
Hand Sanitizer (Novi Board) – usage counter
July 11, 2019
Display board hook
August 6, 2019
Show all

Laser line crossing sensor

35.00

The sensor contains a very tiny invisible laser source, and a matching sensor. Since it uses a very narrow light source, it is good for determining line crossing by an object or a person. Unlike sonars that bounce ultrasonic waves, the ‘cone’ of sensing is very narrow. Unlike IR sensors that try to measure the amount of light bounced, the laser is much more precise. This sensor can handle about 5cm to 1.2m distance.

It is connected to a micro-controller, which measures the signal and then transfers the event to the digital signage system.

Category: