I want to connect my Ps4 to the router with a Lan cable.
Now I have the problem that I have to make a hole in the ceiling or floor, but we do not have such a long drill and do not know the exact position to make a common hole from above and below.
Do you have any ideas to help me further?
Buy long drills
Such long drills exist for normal drilling machines in the hardware store.
For the exact location, you should take the blueprint.
And when water comes out of the hole you hit the water pipe or the heating pipe. As a precaution you should have advised a cork.
And if the power fails, it was the light pipe.
If there are ventilation grilles near the ceiling in both rooms
go in there in the lower room with LAN cable and go back out of your room
But he asked for a hole in the ceiling and not for other solutions.
Buy, borrow, or have someone drill the hole.
But he asked for a good solution because simply using long drills through the ceiling can cause massive damage to installations.
If it is a concrete surface, a "normal" auger bit for stone will be of no use.
Impact drilling machines are needed e.g. Borrow from the Hilti hardware store and the corresponding concrete drill
I wrote it to have a cork
Cork after successfully cutting electrical wire?
Are you stupid? With water natural hole. In the case of a power line, push the fuse back in but first repair the cable.
But you are welcome to ask me something else, I'm very patient with users like you. You can't know everything like I do.
Measure exactly above and below, pay attention if you have underfloor heating, buy long drills or drill and machine can borrow a few euro in the hardware store, depending on the type of ceiling
If it was the light guide, light should actually come out. Then you take sunglasses.