Precise multichannel servo control: 16 channel driver board with 4096step PWM resolution delivers finegrained, synchronized movement across multiple servos, suitable for complex robotics and automation tasks. Flexible I2C interface and scalable expansion: supports I2C communication with hardware configurable addresses, enabling easy integration in multiboard setups and cascading expansion without address conflicts. Reliable power delivery: filtered input circuit and overload protection help maintain stable servo power and reliable operation in demanding environments. Easy wiring and open source compatibility: clearly labeled headers simplify wiring, and the module is compatible with opensource servo control libraries for quick integration and development. Targeted use for professionals: designed for robotics engineers and maker professionals working on animatronics, robotic arms, and automation projects requiring coordinated, repeatable servo motion. Key compatibility and function: built around the PCA9685 PWM driver, enabling broad I2C compatibility, 16 independent channels, and coordinated control for synchronized servo sequences. Use scenarios Robotic arms and manipulators: coordinate multiple joints for pickandplace tasks, gripper actuation, and smooth repetitive motions with precise timing across all channels. Animatronics and prop automation: drive lifelike movements for theater, film, or interactive installations with predictable, repeatable servo control and easy library support. Automated testing rigs and multiservo automation: drive several servos in parallel for validation rigs, calibration setups, or automated tooling where synchronized motion is required.