@gemlog I have this laser toy for cats with a servo-drive, there is an app to control the movement over Bluetooth and it has several built-in modes to move it in random directions so cats can have fun.
But that is not what I have in mind. I was thinking about pairing it with a web cam to implement movement tracking so the laser dot follows the movement. My level of computer-related autism isn't quite there yet, but who knows what future holds… 😼
@m0xEE