Now that you mention it, the circumference of the 16 tooth pulley matches the frequency of the wave. Thanks for the tip.by vacalos - Delta Machines
The printer has linear rails and bearings, not v-wheels.by vacalos - Delta Machines
I have recently completed building a large custom delta. I printed out several test prints successfully and thought that I was finished until I printed a small cylinder and noticed a wave along the z-axis. This wave looks like a "sine" wave and repeats itself as it goes up the part. In the attached picture the wave is slight but noticeable.Does anyone know what might cause this?by vacalos - Delta Machines
I placed my electronics in a control box so I am somewhat limited as to cable length and LCD placement. Did you have to manually edit the firmware in order to get the LCD to display correctly or did you just use the online configurator? Even when I made cables that were only 20cm long (as a test) the LCD did not work. It also may have something to do with the cables themselves.by vacalos - Developers
The first cable I tried was 80mm long. That cable did not work, so I bought a kit so that I could make ribbon cables at any lengths I chose. I tried multiple lengths but could not get the RADDS LCD to work correctly. It may be a problem with the firmware, however I am using the Repetier online configurator to generate the Configuration.H file, so I don't know why that tool would generate the proby vacalos - Developers
I am attempting to configure a radds lcd to work with a new custom 3d printer. I am using a radds v1.5 shield with an arduino due board. I purchased Longer ribbon cables so that I could position the lcd where I wanted it. When the new cables arrived i threw the original cables away. I have not been able to get the longer cables to work with the radds lcd. Since I threw the original cables awayby vacalos - Developers