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).
Best USB Stick Voice Recorder with 15 Hour Battery Life This is the BEST USB stick with built in long life voice recorder. While other USB digital recorders only last up to 4 hours, this one will give you 15 Hours of Voice Activated recording on a single charge. The... $129.00 $99.95.