Description does one at any time end up expressing, "Gee whiz I would like I could plug in four a lot more USB gadgets to my pill, or microcontroller with USB host, or simply a Pi Zero?" I did - literally everyday. https://nelluvlv513713.mybjjblog.com/5-tips-about-iogear-2-port-usb-2-0-automatic-printer-switch-you-can-use-today-42110054