69/100
RECOMMENDEDmedium confidence
BIGTREETECH SKR MINI E3 V2.0 Dual Z Axis 3D Printer Control Board
Expert Take
The BIGTREETECH SKR Mini E3 V2.0 is a solid 32-bit drop-in upgrade board for Ender 3/5 and CR-10 printers, praised for quiet operation with TMC2209 drivers, easy Marlin/Klipper support, and open-source firmware resources. Best suited for intermediate users with some electronics experience—beginners may struggle with initial setup and firmware configuration.
Pros
- Integrated TMC2209 stepper drivers eliminate surface artifacts and dramatically quiet printer operationyoutube.com
- Drop-in replacement design for Ender 3/5 and original CR-10 with no bootloader flashing requiredyoutube.com
- Ships with thermal runaway protection and other modern safety features standardyoutube.com
- Open-source GitHub resources include detailed pin diagrams and comprehensive instruction manual3djake.com
Cons
- Only has one fan pin available, lacking a dedicated 24V LED strip pinout3djake.com
- Occasional manufacturing defect with stepper motor connectors mounted 180 degrees from standard orientationthingiverse.com
- The only problem is that the ESP8266-01S loads a web page that is not secure, no login required so I've got it on the shelf for now until I can secure it.thingiverse.com
Expert Quality
69
Deal Score
42
Price
$29.02
Current Price
$29.02
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