Hi, Thank you for all these point of view and advices.
Because I am using an old kernel of Linux and Python, I have to upgrade the OS to be able to use the last version of WeeWx and add my Air Quality sensor (supported now!) and also the size of my micro-SD (from 16GB to 32...). WeeWx works fine since 2014 and I hope this will continue. This soft is a rock! I will continue with my actual board because it works fine and from your messages, I don't need to change this. Regards, YMartin.com/meteo Le jeudi 30 mars 2023 à 10 h 37 min 54 s UTC-4, Peter Fletcher a écrit : > I would endorse the 'if it aint broke, don't replace it' approach. I have > a 1 GB 3B running the latest version of weewx and a number of other > services for home control, and there would still be plenty of spare > capacity if I could think of something else I wanted to do with it. An 8GB > 4B would be extreme overkill unless you have some other specific reasons > for needing a Pi with all that power. > > On Wednesday, March 29, 2023 at 7:51:46 PM UTC-4 Greg Troxel wrote: > >> Yves Martin <ve2...@gmail.com> writes: >> >> > What model of motherboard with how much memory on it, do you suggest >> for >> > weewx? I have here an old version (Raspberry Pi 2B 1GB) and it works >> well >> > but the board is 4-5 years old. It is time to upgrade. What is your >> > suggestion? >> >> I am using a 3B with 1 GB of RAM, and it works fine. 4-5 years is just >> not that old for a computer. If it's reliable, and you aren't running >> out of cpu cycles, there's no need to change anything. If anything, you >> might want to use a USB SSD as your system and data disk. >> >> Also look at low-power server-type x86 boards. Possibilities include >> pcengines apu2 and protectli. >> > -- You received this message because you are subscribed to the Google Groups "weewx-user" group. To unsubscribe from this group and stop receiving emails from it, send an email to weewx-user+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/weewx-user/e013197d-548a-41e3-96e4-769caf03dabfn%40googlegroups.com.
