Good reading, thanks. Looking forward to more. The clear bottle packaging of the routers in the photographs is interesting. Looking at the climate data for Leh;
https://en.wikipedia.org/wiki/Leh#Climate my guess is that the bottle will make a good thermal environment; spending the most time within the temperature range of the router. Router radios become less sensitive as temperature increases. Charting inside and outside temperature would be interesting. At high altitudes my caution would suggest a watchdog circuit for the DC to DC converter, to switch it off and then on again if the router isn't responding. Especially where batteries are used. Where no battery is used, a node will restart next morning, and that may be enough to handle the more frequent single event upsets. http://www.dfrsolutions.com/pdfs/2004_HighAltitude_Hillman-Blattau.pdf -- James Cameron http://quozl.netrek.org/ _______________________________________________ Server-devel mailing list Server-devel@lists.laptop.org http://lists.laptop.org/listinfo/server-devel
