My wife and I enrolled the boys in kindergarten at age 4, knowing they would always be among the younger ones. Within days of starting school, it was as if they suddenly woke up, with their personalities more fully formed.
The USB 3.0 Micro B connector is found on USB 3.0 devices. This connector is designed to carry data and power in USB SuperSpeed applications. Cables with this connector are not backwards compatible with USB 2.0 or USB 1.1 devices.
In order for your Android phone or tablet to host a USB device such as an Arduino, you need an On-The-Go (OTG) USB cable. You can buy these for a few bucks online, but if you have an old USB cable around itâs easy and more fun to make one! Parts.