Possibly... don't have any. This set-up has to go outside the window of several high-rise appartments and must be safe-ish for the people who live there.Packet radio, if it goes through the window would be great, if only I knew how to make a reliable bridge inside to WLAN. Have to search for tutorials about that.
instead of litz you can use small diameter enameled wire ( 0.3mm ) and scotch tape, just to pass the window frame after that use regular cable.or arduino wifi, i2c ?
They're from 2002, modern wood plus aluminium construction, double and triple pane.I'll pester some flat flexible cable vendors first, if they can be persuaded selling to an individual who doesn't need 100 metres per day, lol.In any case, making a packet radio to WLAN bridge is interesting, too, if one can overcome the library conflict problems.Thanks again for the many good suggestions.