9g 270 Degrees Building Blocks Servo

Compatible with Lego, this Building Blocks servo has a cross-axis. This servo can rotate 270 degrees.

Features

•     Lego compatible
•     270-degree rotation (-45 - 225 degrees)

The 270 degree servo works like a normal servo, but with an improved control circuit that allows continuous rotation in one direction. A servo motor is controlled by sending a pulse-width modulated (PWM) signal from a microcontroller or other control device. The width of the PWM signal determines the position of the servo motor output shaft.

For 270 degree servos, the PWM signal can be set to neutral. This stops the rotation of the servomotor. The PWM signal can also be set to a range of values to rotate the servo at different speeds in one direction. The speed and the direction of rotation depending on the width of the PWM signal.