Dual Power Supply for Arduino -- The PowerG

Description

The PowerG gives you the ability to control power like the expensive bench top power supplies. It provides two outputs: 5V-12V and 1V-3.3V. You have a choice of current outputs. Use the PowerG connected directly to your laptop and provide a total of 300mAs for both supplies. Or use the optional 5V external power and provide up to 1.2A for each supply individually.