SGActivatorallowstoplay:
-sirenesound
-activationofeachchevronwithnumber(1-9)[CZ/EN]
-soundofSGactivation
MainpurposeofcreatingthisapplicationwasitsusageduringthesummercampwiththemeofStarGate.(https://tabor.ondrejnica.cz)
Reference:
AuthorofIcon:Smashicons(https://www.flaticon.com/authors/smashicons),fromplatformFlaticon(www.flaticon.com),licensedbyCC3.0BY(http://creativecommons.org/licenses/by/3.0/)