MrDeb
I'm using a croc clip on the components. Read that somewhere else too. I've got some 60/40 alloy solder. Not sure of gauge but it works fine when the heat melts it. I use that with 'Regular Soldering Paste', lead and acid free. I really do think it's just the soldering iron not getting hot enough. It's an ancient one with cheap metal tips, don't appear to be copper or brass with whatever plating, just solid metal.
I have to say I like the detector circuit on the NMRA site. Not sure how to replcate it in TINA tho' as it needs the track and loco to be simulated. Seems a lot simpler than the original one I was looking at too.
Raiway Pete
I would never say anyone rambles on

I like this discussion. I'm learning but also not simply accepting. While it's obvious you have many years building model railways, as I have, I haven't built a project as large or technically advanced as this before. I have never had signalling done automatically so this is a first and even if I may choose a different way to those you suggest or detail, do not think it's a waste of your time. I would rather discuss, then come to a final selection, than simply go off half-cocked and build/create something that I am not happy with in the future.
The roadbed is no-where near completed as yet but once it is then the next things to add are the turnout motors, block detectors and signalling. As all 3 are linked they obviously can't be dealt with individually, and judging by the length of this thread they are a complex subject, so please don't be put off contributing. Even if I may choose a different route others may be reading this thread and could find other ways to their liking.
As you say the magazines now rarely show home made or scrath built items, other than modifications of wagons etc. Buildings, scenery and electrics are generally bought off the shelf.
Signalling pcb here **broken link removed** is rubbish and they're £14.29 each!!! They work on the photocell detector and change from red, to yellow then green 'after so many seconds' which defeats the object. It says it's prototypical but I thought signals changed dependant on presence of a loco, not after so many seconds!
This one,
Lenz BM2 Block Section Module (22610) | Antics Online , is more inline with what I am attempting. and for 26 of them, over £1040 is definately not on the cards,
This is the block detector only.
Lenz LB101 Current Detection Unit (11210) | Antics Online I mean, £18, for a board that contains parts worth about £3. This is why I build, this is after all rip-off Britain
