Review on Yahboom Raspberry Learning Tracking Recognition by Drew Cage

All in all I think this machine is worth the price. While I ran into some issues as well, luckily it took me a while to finally resolve them. I learned a few new things in the process. I think it's a good experience. Here are some points I think are good: 1) The packing box and internal parts are neatly arranged. 2) The color follow feature is great, it successfully tracked my red block from live. room to bedroom. 4) The Yahboom app is very nice and the tutorials on their website are very detailed. The premise is that you need to find the website according to the manual's homepage URL. Below are the difficulties I encountered and areas that could be improved. 1) The servo must be calibrated when installing, otherwise your camera will always be crooked. It would be very uncomfortable. 2) After the battery is fully charged, it can be used for about 180 minutes. For me it would be great if the battery lasted longer. By the way, do you have any communities and forums that allow you to discuss this car with others in more detail?