By Jeff Eckert View In Digital Edition
Read about a planar lens for smartphones; an optical clock accurate in the attosecond range; the new Asus’ ZenBook 3 laptop; how to run a quantum computer; what to do if you really need a lot of data storage; an uninterruptible power supply (UPS) for your Pi; never losing anything again with a wireless object locator; and what happened to Bell Labs.