arduino驱动16路舵机
https://item.taobao.com/item.htm?spm=a1z09.2.0.0.435e2e8dKDHquW&id=536890985912&_u=21qf7bf5b2a1 无论是电脑USB供电还是专门12v-2A供电 都可以 板子可以级练控制多个 安装库 /*************************************************** This is an example for our Adafruit 16-channel PWM & Servo driver Servo test - this will drive 8 servos, one after the other on the first 8 pins of the PCA9685 Pick one up today in the adafruit shop! ------> http://www.adafruit.com/products/815 These drivers use I2C to communicate, 2 pins are required to interface. Adafruit invests time and resources providing this open source code, please support Adafruit