Loop is a DIY automated insulin delivery system with more customization and features than FDA-approved systems on the market. Justin Eastzer is a CNET Perspectives Contributor and former CNET host.

Scientists from the United Kingdom’s University of Nottingham and China’s Southwest Jiaotong University have developed a novel hydronic closed-loop PV cooling system for hot and arid regions. “We ...

Indian researchers have compiled an extensive review of all existing synchronization techniques for grid-connected PV systems. They divided the methods into open-loop and closed-loop systems and ...