BigTreeTech is one of the most established names in 3D printer electronics, best known for its SKR-series control boards, TMC stepper drivers, and precision sensors that form the backbone of countless custom-built and upgraded 3D printers. BIQU is its consumer-facing brand, offering complete printers and accessories built on the same underlying engineering.
BigTreeTech mainboards are widely used across the DIY and upgrade 3D printing community for their broad firmware compatibility, reliable stepper driver support, and strong documentation. They’re a common choice for printers running Klipper firmware, offering the processing headroom and connectivity needed for advanced features like input shaping and pressure advance.
The range extends to auto bed-levelling probes, filament runout sensors, and other upgrade components designed to improve print reliability and reduce manual calibration on both stock and modified printers.
BIQU applies BigTreeTech’s electronics expertise to complete printer builds and hotend systems, including the CryoGrip and Panda ranges, aimed at delivering dependable performance for hobbyists and workshop users alike.
This range is a strong fit for makers upgrading or building custom 3D printers, Klipper users seeking reliable control boards, and anyone looking to improve print quality and consistency through better electronics and sensors.