Tips for Heavily Oxidized Aluminum. First of all, determine the extent of oxidation on the aluminum surface. If it is determined that the surface is in relatively good shape, i.e. light oxidation, then skip this step and move on to polishing with Flitz.
Q1: How long of a cable can I use to connect my device? A1: In practice, the USB specification limits the length of a cable between full speed devices to 5 meters (a little under 16 feet 5 inches). For a low speed device the limit is 3 meters (9 feet 10 inches).
AXON Generic Extra Long 6 Foot (6ft) iPhone / iPod USB Charge and Sync Cable, Double the Length of the Standard Cord (White color) Bragman Double Ended 7-Way Molded Trailer End Connectors with 8-Feet Cable. B+B SMARTWORX B+B 36 Double USB Power Cable.