EXHIBIT 23.1 ------------ CONSENT OF INDEPENDENT ACCOUNTANTS ---------------------------------- We consent to the inclusion in this registration statement on Form S-3 of our report dated March 31, 1997, on our audits of the financial statements of Xybernaut Corporation. We also consent to the reference to our firm under the caption "Experts." /s/ Coopers & Lybrand Coopers & Lybrand McLean, VA September 17, 1997