Quarterly report pursuant to Section 13 or 15(d)

Summary of Significant Accounting Policies (Details)

v3.10.0.1
Summary of Significant Accounting Policies (Details) - USD ($)
3 Months Ended
Sep. 30, 2018
Sep. 30, 2017
Microelectromechanical systems revenue $ 117,607  
Non recurring engineering revenue 30,475  
Filters/amps revenue 55,467  
Total 203,549 $ 300,940
Foundry Services Revenue [Member]    
Microelectromechanical systems revenue 117,607  
Non recurring engineering revenue 30,475  
Filters/amps revenue  
Total 148,082  
RF Filters/Amps [Member]    
Microelectromechanical systems revenue  
Non recurring engineering revenue  
Filters/amps revenue 55,467  
Total $ 55,467