EXHIBIT
23.1
CONSENT
OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
We
consent to the incorporation by reference in this Registration Statement on Form
S-3 of WPCS International Incorporated of our report dated July 24, 2007, with
respect to the consolidated financial statements of WPCS International
Incorporated and subsidiaries, which report appears in the Annual Report on Form
10-K of WPCS International Incorporated and subsidiaries for the year ended
April 30, 2007. We also consent to the reference to our firm under the caption
“Experts”.
/s/
J. H. COHN LLP
Roseland,
New Jersey
March 18,
2008