Linkdump

A place to drop your super useful links when you are in a rush or can't find a suitable page/place them. Give them a brief description and title. Later, we'll find a home for them.

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Simple Critical Infrastructure Maps

"Simple Critical Infrastructure Maps is a Creative Commons licenced mapping and analysis tool for evaluating personal and social resilience. It is intended to be used for planning, and is simple enough to learn during a crisis to facilitate cooperation and effective response."

http://resiliencemaps.org/files/Dealing_in_Security.July2010.en.pdf

Messing Around with Packet Radio

"Simple wiring of soundcard to Baofang radios. Direwolf. Minimodem."

https://archive.org/details/oreally-packet-radio

Flock Radio Messaging System

"Flock and Peep protocols for Arduino-style MCUs.

Flock is a non-hierarchical, self-negotiating radio messaging protocol. Flock (and Peep) protocols are entirely timer-based. It is designed to carry message payloads, which consist of keyword::number pairs, with a heavy emphasis event signaling.

The code is contained in a single (library) object that contains the Flock/Peep protocol logic, which in turn loads the NRF24L01+ driver module. This code requires an event-loop style coding scheme. All of the code is non-blocking. It's fairly lightweight, and runs fine on an Uno (Atmega328)."

https://www.sensitiveresearch.com/Code/Flock/index.html