M5StickC-Puppy Performance



  • I just received M5StickC Puppy. My concerns about lack of battery charging instructions is true for this product as well. I ran the Arduino example program. What I discovered was that one of the servos does not work. Three of the servers spin freely but the one malfunctioning one is frozen in place. When I hook another servo to it, that one is working correctly. So the problem is just with the servo. Can M5Stack company send me a new servo with a short lead so that I don't have to cut the wires on my own servos and crimp pins on them? Quite frankly, my expectations for quality is not met by most of the products I received.


  • M5Stack

    Please email support@m5stack.com to get a replacement