Where Power and Data Meet … A Happy or an Unhappy Marriage?
Published in
4 min readAug 10, 2018
Have you ever inserted a power supply into a device with the (+) and (-) round the wrong way, and then blown up the device? Well, I have… many times. And so it would be nice if we had an adaptor which allows us to insert it in any way up.
And why do we need a separate power adaptor and a data one? Why not merge?