Off topic, yet may be of interest...
Something I've used in the past, is (I think it's called) Chairgun. Download the software, plug in a microphone to your computer, and it will calculate the projectile speed based on sound timing between the shot and impact.
Maybe you could use Arduino to make something similar.
John_S:
Off topic, yet may be of interest...Something I've used in the past, is (I think it's called) Chairgun. Download the software, plug in a microphone to your computer, and it will calculate the projectile speed based on sound timing between the shot and impact.
Maybe you could use Arduino to make something similar.
I thinke it's called Softchrono.
I've been trying to build something similar using arduino. The detectors would be something similar to what is described in this link:
Still trying to figure the software part out.