If you're planning to upgrade your 3D printer's stepper drivers and motors, you're probably wondering which options are worth considering. One popular choice among enthusiasts is the Duet 3 Mini TMC2209 Stepper Driver, which promises smoother and quieter operation compared to traditional A4988 drivers.
However, some users have reported issues with noise and vibration when using 0.9 degree step angle stepper motors with the TMC2209 drivers. This has led some to recommend using 1.8 degree step angle motors for the X and Y axes instead.
One factor to consider is the compatibility of your chosen stepper drivers with your printer's control board. The Duet 3 Mini 5+ is a popular choice due to its compatibility with the TMC2209 drivers, but you may need to check if it's compatible with other options as well.
Another factor is the quality of your stepper motors. Many enthusiasts recommend using high-quality stepper motors such as those from LDO, which are known for their precision and reliability. While they may be more expensive than other brands, they're generally considered worth the investment for a smoother and more reliable printing experience.
Ultimately, the choice between 0.9 and 1.8 degree step angle motors will depend on your specific needs and preferences. Some users argue that 0.9 degree step angle motors offer greater accuracy and smoother movement, while others prefer the simplicity and reliability of 1.8 degree motors.
Whatever your choice, it's important to do your research and carefully consider all the factors before making any upgrades. With the right combination of stepper drivers and motors, you can significantly improve the performance of your 3D printer and achieve smoother, more precise prints.