3D Printing Forum

I will be building my 3DP18 tomorrow and would just like to say thanks to Chip and glickbot for getting a Marlin firmware we can use on these. I had a look at what HICTOP sent and yeah it is a huge mess so I know what a task that must have been.

Guys, to help prevent melted connectors like this be sure to tin the wire ends with good quality solder before you put them in the connectors and tighten them down. This type of failure is caused by resistance between the connector and wire which generates more heat as current rises. When the copper...