Author: SurvivalBlog Contributor

(Continued from Part 1.) Meshtastic provides native integration with GPS satellite data for location information. Many Meshtastic devices come with a hardware GPS receiver built in, and the Meshtastic app has the ability to share GPS data from a paired cell phone if it’s not built into the device. There is usually a shortcut in many Meshtastic devices for immediately sending your location information to other users in the event of an emergency. The Meshtastic phone app has the ability to download local copies of some maps so you can pinpoint other people’s locations. I realize that many people don’t …

Unless you’re a completely isolated loner, communications are going to play a critical role in both short-term and long-term disaster scenarios. Being able to effectively exchange information with family, friends and community members in both short-term as well as long-term disaster scenarios can literally mean the difference between surviving or going the way of The Dodo. There have been dozens of articles on SurvivalBlog about the use of radios for voice communications, and having appropriate radios and communications plans should definitely be considered a critical part of any preparedness plan. However, there’s another form of communications that should be considered …

Land-line analog telephone service was ubiquitous in most of the 20th Century. This hardware is now commonly Plain Old Telephone Service (POTS).  This was our primary means of communication. It was simple, robust, and reliable. A few users still have landline service, although most landline service has migrated to digital means over a public Internet connection, with a modem at the user’s residence converting the digital data back to analog and providing ringer voltage to operate the bell. A lot of these telephones and associated equipment still exist, and are sitting in basements and attics. They could be easily pressed …