11. Segment Reporting (Tables)

12 Months Ended

Jun. 30, 2021

Equity [Abstract]

Schedule of segment information

Segment information for the years ended June 30, 2021 and 2020 is as follows:

	Year Ended June 30, 2021
	Engineering			Health			Information Technology			Education			Corporate			Inter-Segment Eliminations			Consolidated
Revenues	$	977,258		$	1,166,135		$	1,857,950		$	452,246		$	18,820		$	(1,065,725	)	$	3,406,684
Loss from operations		(1,295,095	)		(1,219,808	)		(215,176	)		(173,419	)		(4,923,665	)		(742,988	)		(8,570,151	)
Net income (loss)	$	(1,233,811	)	$	(1,242,352	)	$	(217,035	)	$	(146,179	)	$	3,556,974		$	(716,376	)	$	1,221

	Year Ended June 30, 2020
	Engineering			Health		Information Technology			Education		Corporate			Inter-Segment Eliminations			Consolidated
Revenues	$	753,632		$	407,069	$	624,198		$	–	$	–		$	(606,745	)	$	1,178,154
Loss from operations		(794,400	)		128,613		(116,668	)		–		(1,154,659	)		(751,982	)		(2,689,097	)
Net loss	$	(808,908	)	$	122,587	$	(104,485	)	$	–	$	(935,059	)	$	(751,692	)	$	(2,477,557	)

	Year Ended June 30, 2021
	Engineering		Health		Information Technology		Education		Corporate		Consolidated
Inventory	$	582,248	$	250,378	$	9,482	$	–	$	–	$	842,108
PPE		363,594		32,510		79,277		–		14,522		489,902
Goodwill		–		–		–		–		736,456		736,456
Total Assets	$	2,441,071	$	1,056,084	$	564,545	$	110,798	$	808,463	$	4,980,961

	Year Ended June 30, 2020
	Engineering		Health		Information Technology		Education		Corporate		Consolidated
Inventory	$	263,015	$	387,407	$	–	$	–	$	–	$	650,422
PPE		186,376		54,132		–		–		–		240,508
Goodwill		–		–		–		–		143,152		143,152
Total Assets	$	785,969	$	539,533	$	577,867	$	–	$	880,302	$	2,783,671

Schedule of revenue by country

The following table presents revenue by country:

	Year Ended
	June 30,
	2021		2020
United States	$	1,889,449	$	591,373
Europe		331,254		–
India		1,185,981		586,781
	$	3,406,684	$	1,178,154

Schedule of inventories by country

The following table presents inventories by country:

	June 30,
	2021		2020
United States	$	335,037	$	409,044
Europe		507,071		241,378
	$	842,108	$	650,422

Schedule of property and equipment by country

The following table presents property and equipment, net, by country:

	June 30,
	2021		2020
United States	$	221,308	$	39,507
Europe		256,889		191,508
India		11,705		9,493
	$	489,902	$	240,508