Hi community, yesterday someone gave me a Raspberry Pi 4 as a present. So my daydream to build my own robot pet is coming closer to getting real. The mentioned person also owns a CNC laser, so I was wondering, could I cut out my own Petoi cat with a CNC template, just adding the "organs"? And in that case, what do I need (the "organs"), where do I order, where do I find instructions, and where can I find the CNC template? I am completely new to the world of Raspberrys and robotics, so I apologize for asking stupid questions 🙂 Greetings from Berlin, Marcella
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The frame prefers laser cut or 3D printings as they are quite small. The material should be elastic.
If you want to DIY a Nybble robot, there are several fan-made versions of Nybble that can be 3D printed:
https://3dwarehouse.sketchup.com/model/5fd4cc80-6024-4946-ace3-e0fa276746ac/Nybble?hl=en
https://www.thingiverse.com/thing:4015171
https://www.yeggi.com/q/petoi+nybble/
The robot has very high requirements for servos. They also need to work together with the main controller and the OpenCat code. So I highly recommend you buy a standard kit as the start point to avoid too much trial and error that may be more expensive eventually.