If you have an Android phone or tablet and want to host a USB device such as an Arduino, you’ll need an On-The-Go (OTG) USB cable. You can purchase one online for a few bucks, but if you have a USB ...
Is it possible to use your favorite USB devices like mice, keyboards, and thumb drives with your smart phone? Yes, but you'll ...
Originally, USB was designed to use a computer as the client and allow you to plug things like keyboards, mice, USB storage dongles and phones into the computer. OTG allows for the reverse — the phone ...