How to communicate with Morse code (using visual, audio, and pressure forms of communication)
Morse code is a method of transmitting textual messages using a series of patterns. Each text unit in the pattern…
How to use hand and arm signals (visual signaling) to communicate silently
In a military or survival situation where silence must be maintained in order to mask your presence from an enemy,…
How to use signaling techniques in a survival situation – visual and audio communication methods.
One of your first concerns when you find yourself in a survival situation is to communicate with your friends or…
