Waves Machines Always Search For Direction Of Waves

 

All waves machines need to be calibrated and use a sensor for waves to see which direction the waves emitted and which direction the waves receive at the receiver. This are for all types of waves machines including in space related products, military jets, military helicopter (or rays relates, don't use them on me, we are friends :)  )  , other products. All waves product can use the configuration what emitters, receivers, waves directions looks like in the screen in the picture below. Then for transportations, space shuttle, another GPS screen show the directions to avoid the obstacles. Actually all waves travels at straight lines, depend on what types of waves you use and the way you study them. Does waves lose energy cause them to slanted at angle and reflected at other directions depend on the way you study them.