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3D-printed open-source robot offers accessible solution for materials synthesis

The FLUID robot, developed by Hokkaido University researchers, automates the co-precipitation of cobalt and nickel to create binary materials with precision. The open-source system uses a 3D printer and off-the-shelf electronics, making it customizable and cost-effective for researchers worldwide.

SourceHokkaido University·JournalACS Applied Engineering Materials·TypeExperimental study·DateApr 8, 2025

Power and precision: A quantum leap in servo system technology

The study explores advanced motor topologies and control strategies to enhance performance in various high-end applications. Advanced control methods, such as field-oriented control and model predictive control, are crucial for achieving faster response times, higher precision, and improved stability in servo systems.

SourceMaximum Academic Press·JournalChinese Journal of Electrical Engineering·DateJun 25, 2024