CONDENSED CONSOLIDATED BALANCE SHEETS (USD $)	Jan. 31, 2014	Jul. 31, 2013
Current assets:
Cash and cash equivalents	$ 407,989	$ 596,871
Accounts receivable, net of allowance for doubtful accounts of $26 and $26 as of January 31, 2014 and July 31, 2013, respectively	212,329	191,835
Inventory, net of reserve balances of $2,080 and $10,360 as of January 31, 2014 and July 31, 2013, respectively	84,993	89,732
Prepaid expenses and other current assets	104,568	167,274
Total current assets	809,879	1,045,712
Property and equipment, net	110,527	15,201
Deposit	20,695	20,695
Total assets	941,101	1,081,608
Current liabilities:
Accounts payable and accrued liabilities	86,009	39,077
Accounts payable - other	24,485	23,733
Deferred revenue	1,980	381,980
Notes payable - current portion	15,688	0
Total current liabilities	128,162	444,790
Notes payable, net of current	65,429	0
Total liabilities	193,591	444,790
Commitment and contingency (Note 10)
Stockholders' equity:
Common stock, $0.008 par value; 125,000,000 shares authorized; 11,322,280 and 10,806,520 shares issued and outstanding at January 31, 2014 and July 31, 2013, respectively	90,576	86,449
Additional paid in capital	11,590,919	11,493,738
Accumulated deficit	(10,946,085)	(10,952,519)
Total stockholders' equity	747,510	636,818
Total liabilities and stockholders' equity	941,101	1,081,608
Series A Preferred Stock [Member]
Stockholders' equity:
Preferred stock	10,000	7,050
Series B Preferred Stock [Member]
Stockholders' equity:
Preferred stock	$ 2,100	$ 2,100