now you get a file folder in that folder and now you can easily read xml files also. Step 4: It's not any step just copy contents of both folder(in this case both new folder)to the single one. Source:- Android: Getting source code from an APK file.
It was Lewis Nixon who invented the very first sonar-type listening device in 1906. He was seeking a way of detecting icebergs. But the sonar was not invented, its inventor was nobody, but developed through the years. Sonar had very humble beginnings, from crude instruments to advanced technology.
Follow this guide and find out what the terms mean, and what a fishfinder can ultimately do for you. How Marine Sonar Works. Sonar works by sending out an electronic impulse from the unit to the transducer. The transducer converts the impulse into a sound wave that is beamed through the water column.ollow this guide and find out what the terms mean, and what a fishfinder can ultimately do for you. How Marine Sonar Works. Sonar works by sending out an electronic impulse from the unit to the transducer. The transducer converts the impulse into a sound wave that is beamed through the water column.