This new switch terminal connects Ethernet devices to the new EtherCAT fieldbus. It provides transparent and collision-free communication. It can be installed at any point in the EtherCAT node, and can accommodate Ethernet-linked devices such as printers or terminal for production data acquisition. The connected master works like a Layer 2 switch, using IP address information to sort Ethernet frames to their respective devices. It can process 1,000 distributed I/O in 30 ms or 100 axes in 100 ms with fiber optic or twisted pair cable. It needs no proprietary fieldbus cards, and uses ordinary CAT 5e cables.
Sciaky, provider of electron-beam additive manufacturing (EBAM) services, will start selling these machines commercially in September. The company has used its EBAM 3D printing technology for making very large, high-value, metal prototypes and production parts for aerospace and defense OEMs.
At this year’s Google I/O, the spotlight was pointed on gender inequality in the high-tech industry. Google has established a new initiative that it hopes will even out the playing field, Made w/Code. Part of this initiative will fund free online courses in basic coding.
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.