The push to design the perfect home robot continues. The nuvo from ZMP Inc. is an advanced control system that stabilizes balance and walking coordination so the robot can traverse uneven surfaces. The 39-cm-tall robot also has a voice recognition system, accepting a limited number of spoken commands. Stabilizing balance and understanding voice commands requires a lot of analog-to-digital conversions. They’re handled by peripherals on the Renesas SH7760 SuperH RISC chip, which includes converters along with a 200-MHz SH-4 RISC core.
The e-nuvo robot has one main CPU board and three sub-CPU boards, each holding a Renesas processor with analog-to-digital converters. The main CPU and one sub-board are mounted in the waist section, with one in each thigh. Each board can operate four motors.
The nuvo from ZMP Inc. is an advanced control system that stabilizes balance and walking coordination so the robot can traverse uneven surfaces.
Design collaboration now includes the entire value chain. From suppliers to customers, purchasing to outside experts, the collaborative design team includes internal and external groups. The design process now stretches across the globe in multiple software formats.
A new high-pressure injection-molding technology produces near-net shape parts with 2-inch-thick walls from high-performance materials like PEEK, PAI, and carbon-filled polymers. Parts show no voids, sinks, or porosity, have more consistent mechanical properties, and are stronger.
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