EXHIBIT 32.1

This certification accompanies this report pursuant to Section 906 of the Sarbanes-Oxley Act of
2002 and shall not, except to the extent required by the Sarbanes-Oxley Act of 2002, be deemed
filed by the Company for purposes of Section 18 of the Securities Exchange Act of 1934 or
incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act,
except as shall be expressly set forth by specific reference in such a filing.

CERTIFICATION PURSUANT TO
18 U.S.C. §1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Annual Report of Odetics, Inc. (the “Company”) on Form 10-K/A for the fiscal year ended March 31, 2003 as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Gregory A. Miner, Chief Executive Officer and Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. §1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:

1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and

2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.

/s/ GREGORY A. MINER

Gregory A. Miner
Chief Executive Officer and Chief Financial Officer

July 29, 2003

A signed original of this written statement required by Section 906, or any other document authenticating, acknowledging, or otherwise adopting the signature that appears in typed form within the electronic version of this written statement required by Section 906, has been provided to the Company and will be retained by the Company and furnished to the Securities and Exchange Commission or its staff upon request.