Alan Bean (b. March 15, 1932) During the Apollo 12 mission, Bean spent 2 hours and 58 minutes walking on the moonâs surface. Bean was supposed to set up a television camera, but after he inadvertently exposed it to the sun, it wouldnât work, but he was able to successfully gather a 16-inch core sample.
Servus is greeting in Bavaria, Austria and the German speaking part of northern Italy.ervus is greeting in Bavaria, Austria and the German speaking part of northern Italy.
Servos are constructed from three basic pieces; a motor, a potentiometer (variable resistor) that is connected to the output shaft, and a control board. The potentiometer allows the control circuitry to monitor the current angle of the servo motor.