Re: research published by energy infrastructure biz Schneider Electric
Are you kidding? It will do your TPS reports for you!
11 publicly visible posts • joined 4 Jan 2021
That's assuming the ultimate aim is to simply produce a large volume of trucks and make a healthy profit doing so (as it is for the competition). If however your goal is to, say, get the market to pay for a substantial chunk of the R&D of your Mars buggies, then this strategy maybe makes a bit more sense.
I'm probably not best placed to comment as I have about half a dozen Pi4s deployed to do various tasks plus a few Pi3's still in service (you can't beat free software support!).
But if you need a reliable performer with excellent up to date Linux support and equivalent compute power to an original Pi, then don't overlook recent routers. In the UK, BT HomeHub 5 type A or the brand engineered Plusnet equivalent have prebuilt OpenWRT images freely available plus up to date binaries for thousands of packages in their repo. They're effectively e-waste now and therefore free or very low priced (like £5 on Ebay) and the package includes mains PSU, 5 x GigE ports and 2.4 and 5GHz Wifi. I/O is via USB however unless you're handy with a soldering iron (in which case there are about 12 digital I/Os available). An extra £2 spent on an Arduino Nano to mop up any rI/O bound tasks fixes that problem though. The main CPU is a dual core Intel/Lantiq MIPS @ 200MHz with 128MB of RAM.
Oh I can think of a few... Anything x86 since about Pentium III, ARMs from about CA15 upwards, any Nvidia or AMD GPU architecture from at least the past decade, IBM Power 5 onwards... Basically anything recent not strictly classed as embedded.
That reminds me of the tale of the browser based botnet which turned into the world's largest Scheme deployment. The miscreant wanted a highly functional interpreter in the target machines so simply deployed a minimal interpreter as a binary. Of course it helped that the target was exclusively Windows PCs hence a known runtime environment, but despite this the advantages of having the ability to push and live patch updates without need to compile made it worthwhile.