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2. Equipment (Details) - USD ($)
Dec. 31, 2018
Dec. 31, 2017
Equipment Details Abstract    
Test vehicles $ 141,969 $ 124,687
Other 5,000 5,000
Consists of Equipment Net 146,969 129,687
Less: accumulated depreciation (82,523) (83,959)
Equipment, net $ 64,446 $ 45,728