Distress Signal

How To : Use marine VHF radio

Radio communication is one of the oldest and most effective means of communication via technology, so it's no wonder it's still a popular way to send and receiver signals, especially on the water. Having a Marine radio can be critical when operating a boat on any type of water ...more

How To : Get rescued from a deserted island

Whether your plane made a crash landing or your ship got lost on a three-hour tour, now you're stranded on a remote island. Here's how to get help. You Will Need * A freshwater source * Some dry sticks * Rocks and leaves * Clothing * A mirror or a reflective object * Cell pho ...more

How To : Make A Whistle From A Sycamore Twig

I will show you how to make a loud whistle from a twig from a sycamore tree. In fact they are so loud that they could be used in an emergency situation to attract attention from potential rescuers. The international distress signal is 6 whistle blasts in quick succession. The ...more

How To : Create a Morse Code Telegraph in Minecraft

Welcome to Minecraft World! Check out our advanced tutorials and come play on our free server. For last week's Workshop, we decided to attempt to communicate long distance without the use of the chat bar. To accomplish this, we built an elementary redstone pulser that would a ...more

News : 44 Cool New Features & Changes in Android P

Even though most phones don't have Oreo yet, Google has released the first beta tester build of Android P that anyone with a compatible device can install. It's available on Google's own Pixel devices, as well as partnered devices from Essential, Nokia, Oppo, Sony, Vivo, and X ...more

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