Open-source 3-axis brushless gimbal controller board based on STM32 microcontrollers for stabilization applications.
STorM32 BGC is an open-source 3-axis brushless gimbal controller board based on STM32 32-bit microcontrollers. It stabilizes cameras and sensors using brushless motors, commonly used in drones, robotics, and aerial photography. The project includes hardware designs, firmware, and a GUI for configuring and controlling gimbal systems.
Drone builders, robotics enthusiasts, and DIY electronics hobbyists who need customizable gimbal stabilization for cameras or sensors. It's also suitable for developers working on open-source hardware projects involving motion control.
Developers choose STorM32 BGC for its fully open-source hardware and software, modular board designs, and active community support. It offers flexibility with multiple board versions and stackable modules, unlike proprietary gimbal controllers.
3-axis Brushless Gimbal Controller, based on STM32 32-bit microcontroller
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All board designs are released under the TAPR Open Hardware License, allowing modification and reproduction, which fosters community collaboration and customization.
The Micro Series features stackable boards with a 20x20 mm hole pattern, enabling flexible configurations with modules like NT Motor-Encoder or NT Logger for specialized needs.
Boards include NT plugs, CAN bus, ESP8266 port for Wi-Fi, and USB firmware updates, supporting advanced integrations in drones or robotics setups.
Versions like v3.3 are optimized for small size (40x25 mm) with a 2-layer design and mounting holes, making them suitable for space-constrained applications.
The project web page is noted as 'out-dated' in the README, and reliance on community wikis and forums can lead to fragmented or incomplete information for users.
As open-source hardware, users must source or fabricate PCBs and components, adding complexity and time compared to off-the-shelf gimbal controllers.
Being community-driven, there is no official vendor or warranty, which can be a risk for projects needing reliable technical assistance or long-term maintenance.