Signalling devices

Discussion in 'Survival Communications' started by ghrit, Jul 30, 2020.


Page 2 of 5
  1. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    Teletype
     
    HK_User, Jul 30, 2020
    #21
    TinyDreams, techsar and sec_monkey like this.
  2. sec_monkey

    sec_monkey SM Security Administrator

    a wired private telephone system installation [ analog, digital or both ]
     
    sec_monkey, Jul 30, 2020
    #22
    TinyDreams, duane, techsar and 1 other person like this.
  3. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    TDD Telecommunications device for the deaf, a device for text communication along a telephone line;
     
    HK_User, Jul 30, 2020
    #23
    TinyDreams, techsar and sec_monkey like this.
  4. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    Sound Powered Phones
     
    HK_User, Jul 30, 2020
    #24
    ghrit, TinyDreams, duane and 2 others like this.
  5. sec_monkey

    sec_monkey SM Security Administrator

    messenger drone [ sea, air and land ]
     
    sec_monkey, Jul 30, 2020
    #25
    TinyDreams, techsar and HK_User like this.
  6. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    Dial-X phone system
    USN Polaris Sub
     
    HK_User, Jul 30, 2020
    #26
    TinyDreams, techsar and sec_monkey like this.
  7. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    White Rat
     
    HK_User, Jul 30, 2020
    #27
    TinyDreams and sec_monkey like this.
  8. Yard Dart

    Yard Dart Vigilant Monkey Moderator

    Dead Drops
     
    Yard Dart, Jul 30, 2020
    #28
    Tully Mars, TinyDreams, techsar and 2 others like this.
  9. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    13 button salute
    Nite all
     
    HK_User, Jul 30, 2020
    #29
    TinyDreams, techsar and sec_monkey like this.
  10. sec_monkey

    sec_monkey SM Security Administrator

    messages physically delivered by manned aircraft [ fixed and rotary wing ]
     
    sec_monkey, Jul 30, 2020
    #30
    HK_User, TinyDreams and techsar like this.
  11. sec_monkey

    sec_monkey SM Security Administrator

    the Emergency Broadcast System / Emergency Alert System [ TV networks, radio, cell phone networks, and so on ]

    includes amber alerts
     
    sec_monkey, Jul 30, 2020
    #31
    HK_User, TinyDreams and techsar like this.
  12. techsar

    techsar Monkey+++

    Drums
     
    techsar, Jul 30, 2020
    #32
    HK_User, Merkun, TinyDreams and 1 other person like this.
  13. Ura-Ki

    Ura-Ki Grampa Monkey

    Woodenpinealpenzehorder!
     
    Ura-Ki, Jul 30, 2020
    #33
    HK_User and TinyDreams like this.
  14. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    Trailing wire antenna TACOMA Aircraft
     
    HK_User, Jul 30, 2020
    #34
    TinyDreams, techsar and sec_monkey like this.
  15. HK_User

    HK_User A Productive Monkey is a Happy Monkey

    Trailing wire antenna Submarine
     
    HK_User, Jul 30, 2020
    #35
    TinyDreams, techsar and sec_monkey like this.
  16. techsar

    techsar Monkey+++

    Woodenpinealpenzehorder
    ^^^???^^^
     
    techsar, Jul 30, 2020
    #36
    HK_User, TinyDreams and sec_monkey like this.
  17. sec_monkey

    sec_monkey SM Security Administrator

    which post is ya referrin to?
     
    sec_monkey, Jul 30, 2020
    #37
  18. sec_monkey

    sec_monkey SM Security Administrator

    Sir HK is referrin to the E-6 Mercury and the E-4B and so on they are used fer TACAMO missions
     
    sec_monkey, Jul 31, 2020
    #38
    HK_User and TinyDreams like this.
  19. techsar

    techsar Monkey+++

    Bullroarer (think aboriginal comms)

    @sec_monkey ...re: Ura-ki's uncommon term :)
     
    techsar, Jul 31, 2020
    #39
    HK_User, Merkun and sec_monkey like this.
  20. sec_monkey

    sec_monkey SM Security Administrator

    we kinda covered that type of stuff in posts #8 and #12 and so on

    from around 2,500 B.C. thru the 1800s and even extending to today horns plus musical instruments plus sound devices of all types have been used fer signalling .. ..

    there wuz some forum lag / post lag so it wuz a lil confusin .. ..
     
    Last edited: Jul 31, 2020
    sec_monkey, Jul 31, 2020
    #40
    HK_User, TinyDreams and techsar like this.
Page 2 of 5
survivalmonkey SSL seal        survivalmonkey.com warrant canary
17282WuJHksJ9798f34razfKbPATqTq9E7