so ive been running a remote station off my home QTH for about two years now using a pretty cobbled together setup — basically a Raspberry Pi running some custom scripts, a RigPi board for CAT control, and I was using TeamViewer for the desktop stuff but that got annoying real fast with their licensing thing. works ok but its kind of a house of cards situation where if one thing breaks I have to physically drive out there to fix it which kind of defeats the whole point

anyway a buddy at the club was showing me RemoteHams the other night and it actually looked pretty slick, especially the SDR side of it where you can have multiple clients tune around independently on the same wideband receiver. I hadn't really looked at it seriously before because I assumed it was more of a casual listen-only thing but apparently you can do full transmit control too depending on the node setup

what I'm trying to figure out is whether anyone has actually migrated from a DIY setup to RemoteHams and whether the audio latency is acceptable for like actual SSB rag chewing and not just digital modes. also curious about the internet linking aspect — I saw somewhere you can tie it into like Echolink or AllStar nodes but I couldn't find much documentation on how that actually works in practice. is that a separate thing or built in somehow

running an IC-7300 at the remote end if that matters

the latency question is the right one to be asking. ive used RemoteHams for about a year on a node someone else hosts and honestly for SSB its livable if you have a decent connection on both ends — like 20-30ms ping to the node. anything over maybe 150ms and it starts feeling weird, you get that half-duplex awkwardness where you're not sure if the other station stopped talking or if you're just lagging. CW is actually more forgiving in my experience because you're not trying to have a real-time conversation per se, you can chunk things differently in your head

the SDR piece is genuinely useful — being able to pan around a couple MHz while someone else is on a different part of the band is something you just can't do with a conventional rig remote unless you set up something like SDRangel feeding a panadapter alongside the main CAT control. RemoteHams integrates that more cleanly. for the 7300 specifically there are people running it via the USB audio and CAT simultaneously so that should work fine

the Echolink/AllStar linking thing I think you're confusing with something else or maybe saw a post about someone's specific node that happened to have both. they're not really the same category of thing, RemoteHams is HF remote access and the linking stuff is more VHF/UHF repeater infrastructure. you could theoretically run both on the same Pi but it's not like a built-in feature as far as I know

yeah the TeamViewer thing burned a lot of people, same thing happened to me with my previous setup. I ended up going with RustDesk as a fallback but honestly for rig control specifically I'd rather not be pushing a whole desktop over the wire anyway, too much bandwidth and any hiccup and the whole thing freezes mid-transmission which is not great

don't have RemoteHams experience specifically but I've messed around with SDR-Radio server and WebSDR for the receive side and the multi-user SDR thing is really nice once you're used to it. your 7300 should do fine as the backbone, lots of people use that remotely. just make sure your audio routing on the Pi end is solid before you add more complexity on top of it