506
edits
Linkdump: Difference between revisions
Added a ref to How Complex Systems Fail
No edit summary |
(Added a ref to How Complex Systems Fail) |
||
| (10 intermediate revisions by 3 users not shown) | |||
| Line 8: | Line 8: | ||
http://resiliencemaps.org/files/Dealing_in_Security.July2010.en.pdf | 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 | |||
==== Mini Hydroelectric Power Construction Videos ==== | |||
Build mini hydroelectricity on small stream https://youtu.be/wjslF9OlzHU?si=Lr7eGOBQrnFaEniU | |||
... and many more | |||
https://www.youtube.com/@Tran-Chien | |||
==== Freifunk OpenMPPT Solar Controller & ISEMS Independent Solar Energy Mesh System ==== | |||
The Freifunk OpenMPPT is a programmable open-source and open-hardware solar charge controller with so-called maximum power point tracking. | |||
https://www.isems.de/en/hardware/#2-the-freifunk-openmppt | |||
The Independent Solar Energy Mesh System is a open source software solution to monitor and maintain energy autonomous solar routers. The background of this project is the expansion of wireless community mesh networks into remote places or for disaster recovery. | |||
https://www.isems.de/en/ | |||
==== Libre Solar Project ==== | |||
Flexible MPPT/PWM solar charge controllers and battery management systems (BMS) for Li-ion batteries, together with an Open Educational Resource (OER) explaining how to develop, produce and use components in DC energy systems. | |||
https://libre.solar/ | |||
==== Low Tech Magazine Solar Archive ==== | |||
A large archive of solar documentation. This is a solar-powered website, which means it sometimes goes offline. | |||
https://solar.lowtechmagazine.com/archives/ | |||
==== 8000+ plant pages ==== | |||
Vast resource of 8000+ pages of plants grouped by their usage. | |||
https://pfaf.org/user/default.aspx | |||
==== Forecast on water urban scarcity ==== | |||
Excellent article, looking at scarcity projections from now to 2050. | |||
https://www.nature.com/articles/s41467-021-25026-3 | |||
==== how to rebuild our world from scratch ==== | |||
nice book that covers civilizational basics https://en.wikipedia.org/wiki/The_Knowledge:_How_to_Rebuild_Our_World_from_Scratch | |||
==== global village construction set ==== | |||
might be out of scope, but i find this project fascinating https://www.opensourceecology.org/gvcs/ | |||
==== How Complex Systems Fail ==== | |||
A good overview of complex systems, their innate fragility, coinciding factors in their failure, and how bias patterns drive misreadings of catastrophies post event | |||
https://how.complexsystems.fail/ | |||