Servo...reduce noise
Posted: Fri Mar 13, 2015 6:24 pm
Hy,
Today i have installed an SG90 servo as shutter on my ramps 1.4.
Everything is ok, when i send M280 command from CW the servo close or open the shutter.
The problem is that when z axis start to move, the servo start to vibrate. When z axis finish to move, servo stop to vibrate.
I have connected the servo on " servo pins"; i have also inserted a jumper between 5v and vcc on the pins near Ps_on to give power to the servo.
Any idea?
Francesco
Today i have installed an SG90 servo as shutter on my ramps 1.4.
Everything is ok, when i send M280 command from CW the servo close or open the shutter.
The problem is that when z axis start to move, the servo start to vibrate. When z axis finish to move, servo stop to vibrate.
I have connected the servo on " servo pins"; i have also inserted a jumper between 5v and vcc on the pins near Ps_on to give power to the servo.
Any idea?
Francesco