The Bosch Rexroth IndraDrive Cs compact servo drive offers Ethernet-based communications, a universal interface and supports SERCOS III, ProfiNet, EtherNet/IP and EtherCat communications, all in one compact design. Its universal, multi-encoder interface offers a variety of logic interfaces and Rexroth MSM servo motor options. Both digital and analog inputs and outputs are available, plus an intelligent operation panel with programming module functions. For extra functionality and overall cost savings, it can add a drive-based PLC integrating motion and logic and Safety On Board drive-based machine safety. Choose from models ranging between 50W and 3.5 kW.
Artificially created metamaterials are already appearing in niche applications like electronics, communications, and defense, says a new report from Lux Research. How quickly they become mainstream depends on cost-effective manufacturing methods, which will include additive manufacturing.
Sharon Glotzer and David Pine are hoping to create the first liquid hard drive with liquid nanoparticles that can store 1TB per teaspoon. They aren't the first to find potential data stores, as Harvard researchers have stored 700 TB inside a gram of DNA.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.