Delete comment from: Ken Shirriff's blog
This is a great post. Very helpful. I have several brick type power supplies that I'm thinking of converting into "usb chargers":
Sony PSP2000 Supply: 5V 1.5A output
Samsung Supply: 5V 2.6A output
Deer Powered-USB-Hub Supply: 4.4-5.5V 2A-2.6A output
I'm thinking of simply using the +5V and Gnd to be connected to the usb standard A port. So, for some questions:
1) Would this be a good idea?
2) Which one would be the best power supply to use?
Thanks.
Jan 22, 2013, 9:09:33 PM
Posted to A dozen USB chargers in the lab: Apple is very good, but not quite the best