These are sold individually, please use the quantity option to order the amount needed for your use.
Move aside TMC2209 - you're just not cool enough. The TMC2226 is an improved version of Stepper Driver that both offers more silent operation and significantly reduces heat with a larger heat dissipation pad with heatsink. One of our favorite community users recorded a 40C difference in temperature!! (results will totally vary).
Please note:
When using these stepper drivers you need to change the resistor Ohms to 0.15 from the default of 0.11. You should set the following in your config file:
[tmc2209 stepper_name]
…
sense_resistor: 0.150
Nothing will impact your 3D printing results like the kind of filament you use. Good filament is highly consistent in diameter, is wound evenly onto the spool with just the right amount of tension, and will not tangle when being unwound. 3D Universe offers a wide range of high-quality filaments to choose from. Check out our filament collection...
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