Exhibit
23.2
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We
have
issued our report dated May 12, 2006 accompanying the consolidated financial
statements and schedule included in the Annual Report of APA Enterprises, Inc.
on Form 10-K for the year ended March 31, 2006, which are incorporated by
reference in the Registration Statement on Form S-8. We consent to the
incorporation by reference in the Registration Statement of the aforementioned
report.
/s/
Grant
Thornton LLP
August
23, 2006