Please.
Anyone can build something in their basement. If you've got the time and like to tinker, you can build a similar functioning device. The problem is time.
Pet-Centric committed resources to design an egnineering plan and established relationships with vendors to supply and manufacturer parts. Then defined a "well-oiled" assembly plan.
Out of a basement, I could build one and manufacturer its supplies, but it would easily take 200-300 man hours for the first one. After beta testing and getting all the bugs out of it. Now, that timeframes not too bad
IF I quit work. But otherwise that translates into 6 months of hard after-work and weekend work (sorry family will have to go on hold). Each additional one would probably take 100 hours. Anyone who says "I can do it for less"; actually track your time, be honest, and let us know when you're done. We'll see.
Additionally, building a reliable unit is no small chore. That in itself means trying hundreds of iterations of different parts and materials until you get it right. Not to mention testing it with cats. Your test cat won't poop every minute so expect your beta cycle will be extended once again.
Anyone who is holding their breath to be a beta tester from some do it yourselfer, please make certain you keep oxygen close by. This is a forum and while we all agreed to use it at our own risk, we don't want anyone injured
