v3.26.1
Condensed Consolidated Statements of Cash Flows (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
CASH FLOWS FROM OPERATING ACTIVITIES    
Net loss $ (756,200) $ (920,800)
Adjustments to reconcile net loss to net cash flows (used in) provided by operating activities:    
Depreciation 15,149 29,234
Amortization of intangible assets 9,475 10,540
Amortization of deferred installation costs 15,591 12,887
Non-cash lease expense 25,437 45,973
Stock based compensation 150,302 154,732
Changes in operating assets and liabilities:    
Accounts receivable (303,130) (443,026)
Inventory (120,189) 34,734
Contract assets 825 12,246
Other current assets 67,921 268,990
Accounts payable 22,294 (95,116)
Accrued interest 802,125 802,125
Other current liabilities (1,447) (83,275)
Deferred revenue (29,846) 490,075
Operating lease liability (24,473) (51,438)
Net cash flows (used in) provided by operating activities (126,166) 267,881
CASH FLOWS FROM INVESTING ACTIVITIES    
Purchase of property and equipment (9,282) (1,082)
Net cash flows used in investing activities (9,282) (1,082)
Increase (decrease) in cash (135,448) 266,799
Cash, beginning of period 1,546,883 759,266
Cash, end of period $ 1,411,435 $ 1,026,065