Exhibit 23.1


           CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM


We hereby consent to the incorporation by reference in the Registration
Statements on Form S-8 (No. 333-155389, 333-138249 and 333-119636) of Aehr
Test Systems of our report dated September 1, 2009 relating to the consolidated
financial statements, which appears in this Form 10-K.


/s/ Burr, Pilger & Mayer LLP

San Jose, California
September 1, 2009