Controlling Servo Motors with Arduino: A Simple Guide
Today, we will use the Arduino development board to control a servo motor, creating a simple 2-degree-of-freedom gimbal. Based on its rotation characteristics, the gimbal can be divided into a horizontal gimbal that can only rotate left and right, and an omnidirectional gimbal that can rotate both left and right as well as up and down. Generally, the horizontal rotation angle is 0° to 350°, and the vertical rotation angle is +90°. The constant-speed gimbal has a horizontal rotation speed
