Biqu Bigtreetech SKR Mini E3

Ender 3 32-bit controller board Upgrade

 Here’s the SKR Mini E3, I purchased this off Biqu Bigtreetech’s website. It’s been sitting on the shelf since Mid-January, at last I got around to installing it . Opening it up, we have heatsinks for the servo controllers, the main SKR Mini E3 controller board, a rubber ducky. Bigtreetech places a rubber ducky […]