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Results tagged with servo
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user 15108
A servo is a motor, commonly used in robotics projects. This tag is for questions about the servo motor when using it in robotics and other projects.
2
votes
Simultaneous servo control on RPi 3?
= PiGPIOFactory()
servo1 = Servo(4)
servo2 = Servo(14)
servo1.source = sin_values()
servo2.source = cos_values()
pause()
This example sets each servo to move back and forth at the same rate simultaneously … Read more about the Servo class, pin factories and more in the gpiozero docs. …
- 2,471
1
vote
Accepted
Control motors and servos simultaneously (Python)
A servo takes 1 GPIO pin (plus GND & 5V), a motor takes 2 GPIO pins (plus GND & 5V), and an LED takes 1 GPIO (plus GND). Note GND can be shared, as can 5V. … The CamJam kit robot board covers 26 pins but gives you the unused ones back, including the 5V you need for your servo. Alternatively (though you'd need a breadboard), you can use an H-bridge IC. …
- 2,471
1
vote
Servo robot with keyboard control
If you're new to this, you might find it easier using GPIO Zero rather than pigpio, as it's a more friendly API, and provides a built-in Servo class. … Example servo code:
from gpiozero import Servo
from time import sleep
servo = Servo(14)
servo.min()
sleep(1)
servo.mid()
sleep(1)
servo.max() …
- 2,471