A key in determining whether an export license is needed from the Department of Commerce is finding out if the item you intend to export has a specific Export Control Classification Number (ECCN).
Fig. 1. Classification of FW control strategies. (IMAGE) CES Transactions on Electrical Machines and Systems ...
Control systems are all around us, and understanding them is going to make you much better at hardware design. In the last article — Beyond Control: The Basics of Control Systems — we looked at an ...