Bigtreetech SKR 2: An OverviewBigtreetech, a leading manufacturer of electronics components for 3D printers, has come up with their newest product, the Bigtreetech SKR 2. This board is an upgrade from......

Bigtreetech SKR 2: An Overview

Bigtreetech, a leading manufacturer of electronics components for 3D printers, has come up with their newest product, the Bigtreetech SKR 2. This board is an upgrade from its predecessor, the SKR 1.4, and comes packed with new features and improvements. In this article, we will discuss the features, advantages, and disadvantages of the SKR 2.

Features:

1. 32-bit processor: The SKR 2 is equipped with the latest ARM Cortex-M4 32-bit processor, which makes it more powerful than its 8-bit counterparts.

2. TMC2209 stepper drivers: The SKR 2 comes with TMC2209 stepper drivers, which are known for their advanced features such as silent operation, high precision, and fast response.

3. Multiple extruder support: The SKR 2 supports up to five extruders, making it suitable for multi-color or multi-material printing.

4. Built-in Wifi: The board has a built-in Wifi module, which allows for remote control and monitoring of the printer through the BTT app.

5. Expansion slots: The SKR 2 has multiple expansion slots that allow users to add more functionality to their printer, such as a filament run-out sensor or a BLTouch.

Advantages:

1. More power: The 32-bit processor of the SKR 2 provides more power and faster processing speed, resulting in smoother operation and better print quality.

2. Better stepper drivers: The TMC2209 stepper drivers offer a more advanced and reliable option for controlling the printer’s motors than traditional stepper drivers.

3. Multiple extruder support: The ability to support multiple extruders means that users can print with different colors or materials without having to change the filament during the printing process.

4. Ease of use: The built-in Wifi and expansion slots make the SKR 2 easy to use and customize according to the user’s needs.

Disadvantages:

1. Price: The SKR 2 is more expensive than many other 3D printer boards on the market.

2. Requires some technical knowledge: Setting up and configuring the SKR 2 may require some technical knowledge, which may not be suitable for beginners.

Conclusion:

Overall, the Bigtreetech SKR 2 is an advanced 3D printer board that offers many features and improvements over its predecessor. It is more powerful, efficient, and versatile, making it a suitable choice for professional and advanced 3D printing enthusiasts. However, the high price and technical requirements may make it less suitable for beginners or those on a budget.