Nice discussion:)
The biggest point is consistency imo. A train station should either be occupied ( T > 0, and C > 0) or not (T = 0, and the departing train is not counted towards C)

To clarify the "bug":
1. train wants to leave
2. there is no free station available. All destinations report x/x as trainlimit/train reservation.
3.The train has left the station (no "T" signal) yet the station counts the departed train toward the reserved trains in x/x

not happened in my test yet, so i assume its not possible

Cheats disable the achievements on the current map/save only.

Good initiative:)
I think the categories Library and Internal can be joined. Non-modmaking players do not need to search on libraries.

Clocking inserters saves ups in big megabases (>10k SPM).
Here is How:
https://www.youtube.com/watch?v=kHvqxKL ... t3&index=4

Hm... How about placing an accumulator behind a powerswitch (the master) and make sure its power is used, a radar would do. then read the A value and send that to the network, and set all other power switches to enable if A > 99.

It is not mine, it's from a balancer book by raiguard:
https://pastebin.com/igs2CvVd
( i am not smart enough to design these myself)

@tertius: There are other solutions possible, this is one of them. equal unload and a lane balancer at the end.

Works with all belt types in vanilla.

Inserter timing, belt buffers, and splitter buffers. all inserters leave gaps on the belt when swiniging to collect the next load. the combination of all these movements can lead to this kind of "glitches" Here are the exact numbers for items moving on belts: I am not sure what is the ques...

Im looking for a simple stackable solution stacking a bunch of Covarex machines in a line so that they start with the first one introducing the 40 good uranium and then filling subsequently one after the other with the good uranium - and the bad as well. Simple and minimized use of U235 (the good g...

One solution would be to stop the input of hydrogen when the chlorine tank is full, and put the hydrogen overflow between the pump and the hydrogen tank. 0eNqllu2OoyAUhu/l/NYJWD9as9kb2TTGj9P2ZBUNQrOm8d4XddppRzqOnT8mIDy88MILF8hKjY0koSC+AOW1aCH+c4GWjiIthzrVNQgxkMIKHBBpNZSELkvSrVum8oiuSsVfl0PvAIkC/0HM+...

download the map, adjust settings locally, upload the map again. (keep a backup of the original for safety)

there is a mod for that:
https://mods.factorio.com/mod/Train_Control_Signals

your post title is a bit clickbait-y since you try to answer the question, not asking it on this forum. What do you mean by "move trough" exactly? (begin position - to end position of the item) I have seen the calculation of movement per tick somewhere, assuming a tile = 1 meter. Going to ...

@Mrvn: pump maximum is 12000i/s. (200 per tick) it will reach this with tank-pump-tank and tank-pump fluid wagon configs

- You can name all your stations in a category the same (iron ore -unload for all stations that need Iron ore, as example). you can use the trainlimit feature of the stations to help them go to where they are needed.

If you want count perfect loading, here is a way to do it: https://www.youtube.com/watch?v=B8h5Aii1tts

Doesn't work quite like that:
https://wiki.factorio.com/Heat_pipe

oooooo nice!

I know what i am doing tonight:)