Which parts do you need to build a HL2 teleporter?

[ProgSys]

I wonder what parts do you need to construct a teleporter in the Half Life universe?

[JJ]

I don't know if the lore goes that in depth. I think they can mostly be made out of generic parts/
The teleporters in HL2 have similarities, like beams and charging sequences and stuff, but they don't seem to require anything that specific.

[Mr. Darkness]

Rings. All the teleporters include hovering rings around the teleportation area.

Also a platform below the area with rings with a beam charging at the area of teleportation.

[ProgSys]

But the rings are not stolen from the combine?
Let's say if i would work on a mission it would be kinda boring to pick up generic parts.

[JJ]

Not a lot is explained in HL2, so I would just make up the parts being stolen.

[Mr. Darkness]

Not a lot is explained in HL2, so I would just make up the parts being stolen.

Agreed.

Either way most of the lore always did something that includes rings or rotating objects around the teleportation area. HL2 EP2 did the same with the "Magnusson Device".