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Servos
The servo is a closed-loop control system with feedback. It is the basic equipment of every remote-controlled mechanism, so it will certainly work well for all robots. Due to it, the control surfaces and components in the machine move. The servos are available in different sizes, and also differ in body shape and gear type. They are used in robotics, modeling and automation, where remote control is used. In this way we can control different physical processes that take place within the robot. In our shop there are servos with different working parameters, so you can use them in less and more advanced projects, adapting to its assumptions and own expectations and goals. In addition to servos, you will also find practical accessories such as branch cables in our shop. You will connect the servos and control them using Arduino minicomputer, which is also available in the offer of Botland.
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Servomechanisms - FAQ
Three key attributes help you choose a servo: continuous torque, which is the time-weighted average of torque over a complete cycle, peak torque - the highest torque required at any point in the cycle, and speed, expressed in revolutions per minute.
It depends on the type of servo. It can be assumed that servomechanisms consist of a DC motor, a rotary potentiometer , a gear, an electronic control system for positioning the motor shaft and a housing.
The intelligent circuit together with the potentiometer causes the servo to rotate as indicated. The gear mechanism adopts the high input speed of the motor (fast), and the output obtains an output speed that is slower than the original input speed, but is more practical and has wider application.