The Ulefone 18t just lanched with the same flir sensor, but android 12, 12gb ram, 256gb flash. 9000mha battery and endoscope accessory attachment, same durability specs, marginaly cheaper.
There are rumours that the mstcpip stack had large parts of the bsd stack in it. I cut my teeth in windows networking using Windows for workgroups, with a novell tcpip stack and a 64kb daemon Internet Internet connection over isdn. Having that network connection meant I could (1993) get some linux/freebsd setups, but I would have to leave the ftp connection running all night. I then diverted off full time into freebsd when I joined Yahoo.
I have authored 3 tech books and quite honestly I would not do it again, the shift to ebooks has allowed the publishers to cut the royalties paid on electronic deliveries, even though thier costs have been cut. I found that the majority of sales were ebooks, plus you often find your books sold onto platforms like O'Reily where you receive no royalty. It also appears that translations cut the author off from royalties, one ofmy books was translated to Korean and I stop getting any royalties on that set of sales.
what's the point of having a bunch of ram sitting around doing nothing, I would rather have a system that had zero free ram but managed its address space well, so that changing ram usage was painless. why pay good money to have hardware sitting idle?.
In both Canada and the UK there is also private systems available that you can decide to avail yourself off, which like the US system will charge you into bankruptcy but will give you the immediacy you desire, then you get to have a choice, wait or debt.
That should possibly be something that is added directly to the licenses, you can take my product free of charge, but if you want changes you have to pay me at this rate. Put contact details and an expiry date on the deal so people can't get jacked up with very old prices on very old versions. That would also encourage people to keep thier 3rd party inclusions up to date. I don't think that would pass muster as an OSS license but maybe a built in support contract should be a feature of the licenses, one that earns people proper money that makes OSS a model that supports maintainers.
My favorite Peeve about the arduino boards, was the half pin center shift on one of the headers that makes it impossible to just plug in some perfboard with headers on it and make your own shields. Thus opening up the path to selling expensive shield hardware.