Hi there, is there a phidget sensor available that can detect a knock on a door? bearing in mind the door could be 3-4cm thick? Noise detection may not be a viable option as this is for a museum space.
I'm familiar with javascript, but a little overwhelmed with the Phidget API. We have purchased 2 x 8/8/8 phidgets - I need to trigger the different outputs on request - essentially I'm trying to build a touchscreen quiz whereby if you answer correctly you trigger output 1, incorrectly you trigger ou...