Review on Yahboom Raspberry Omnidirectional Autopilot Recognition by James Roper

The assembly is fairly easy, although the instructions are not very good. The design of the robot is impressive, the layout is thought out to the smallest detail. There are many spare parts. Contrary to the statements in the description, the camera only has 2DOF. They act like the option to MOUNT the camera at either of the two FIXED heights (literally screw on the extension cord) is DOF! Many specifications, especially the Pi 4B, need to be explored by the buyer. However, after assembling, installing and configuring the operating system and software, this robot is just great. There's enough room in the chassis for a hat if it's not too tall. There are more I/O pins for more sensors and servos. The battery looks like it could be easily upgraded.