quadruped robot

At a classmate's invitation, I've updated the shabby little project, the "Training Camp" quadruped robot - JLCPCB EDA open-source hardware platform (oshwhub.com). Of course, it's still a shabby little project at this point.
Update status:
1. Added a gear-driven 160-degree moving camera. (Modeling small servos is incredibly tedious; who was still modifying models on New Year's Eve?)
A 2g servo is used to drive the gears.
A 120-degree, 75cm long OV2640 camera is used. Originally designed to be mounted on the PCB, the length was insufficient, so it had to be clipped in like this, which works just right.
 
2. Modified the body, changing from a sandwich design to a frame with separate connecting parts, making it more modular.
3. Added an antenna (because the servo wires interfered with the onboard antenna, this was unavoidable; thanks to the modular design).
 
4. The model has been modified, making disassembly and assembly easier. However, since the legs were disassembled for reuse,
the servo connections haven't been modified and don't need to be forcibly inserted; simply remove the screws for normal reassembly. The model is now available; please see the attached file for details .
Unfinished parts
: 1. The webpage still uses a fixed gait for movement; the next step is to change it to remote control with adjustable speed. The current gait design needs modification; the current movement method is too clunky.
2. Plans include adding an Android host device to enhance camera parameter settings.