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Summary of Significant Accounting Policies (Details Narrative) - USD ($)	3 Months Ended
	Jul. 31, 2025	Jul. 31, 2024	Apr. 30, 2025
Product Information [Line Items]
Cash and cash equivalents	$ 10,014,000		$ 6,869,000
Allowance for credit losses	100,000,000		$ 100,000,000
Share-based compensation expense	2,399,000	$ 259,000
Revenues	$ 1,182,000	$ 1,301,000
Antidilutive securities excluded from computation of diluted net loss per share	22,285,129	6,259,956
Product development expense	$ 600,000	$ 500,000
Patents [Member]
Product Information [Line Items]
Intangible asset estimated lives	20 years
Trade Names [Member]
Product Information [Line Items]
Intangible asset estimated lives	12 years
Customer Relationships [Member]
Product Information [Line Items]
Intangible asset estimated lives	10 years
Transferred at Point in Time [Member]
Product Information [Line Items]
Revenues	$ 1,000,000.0	1,200,000
Transferred over Time [Member]
Product Information [Line Items]
Revenues	$ 200,000	$ 100,000
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Four Customers [Member]
Product Information [Line Items]
Concentration risk percentage	89.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Two Customers [Member]
Product Information [Line Items]
Concentration risk percentage		84.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Five Customers [Member]
Product Information [Line Items]
Concentration risk percentage	79.00%
Revenue Benchmark [Member] | Customer Concentration Risk [Member] | Three Customers [Member]
Product Information [Line Items]
Concentration risk percentage		76.00%
Accounts Receivable [Member] | Customer Concentration Risk [Member] | One Commercial Customer [Member]
Product Information [Line Items]
Concentration risk percentage	24.00%
Minimum [Member]
Product Information [Line Items]
Property and equipment, estimated useful life	3 years
Maximum [Member]
Product Information [Line Items]
Property and equipment, estimated useful life	10 years
Santander Bank [Member]
Product Information [Line Items]
Deposits	$ 154,000

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