Ramps 1.4 Servos for Auto Bed Leveller on RepRap 3d printers .avi

1 x 180 degree Servo and 3 x 360 degree continuous servos running from Ramps 1.4. To do this I placed a jumper between the VCC pin and the +5v Pin near the reset button. I didn't use the standard Marlin firmware for this, I made an arduino sketch and fed a sin wave into the servos. Next step is to have them working in Marlin with GCODE.

[@ducktaperules]

I think this is an awesome idea. if you ever get it to work it could become very popular.

[@setha96]

I have built a similar system and have it working on my 3D printer. No more leveling the bed!

[@eduardoalvarez4122]

Replace the servo to step motors?

[@neofyt05]

This is amazing. Have you managed to get this to work using Marlin and Gcode? I want to do exactly this for a project. I got the standard servo to work on marlin but i can't get the continuous motors to work. Any ideas? i've been stuck for weeks

[@yonray]

Have you been able to control the servo's in marlin with gcode yet, what gcode command enable those servo pins?

[@arunprashanth369]

can you show
the arduino code