SCHEDULE OF INTANGIBLES ASSET (Details) - USD ($)	Apr. 30, 2022	Jul. 31, 2021
Finite-Lived Intangible Assets [Line Items]
Less: accumulated amortization	$ (14,512)	$ (6,350)
Total intangibles, net	640,015	440,897
Intangible Assets Under Development [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles, gross	507,944	388,523
Capitalized Costs Of Patents [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles, gross	137,798	49,939
Capitalized Costs Of website [Member]
Finite-Lived Intangible Assets [Line Items]
Total intangibles, gross	$ 8,785	$ 8,785