Questions tagged [ethernet]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
1
vote
0answers
207 views

Is the thirty something year old RJ45 jack as small as it will ever get? [closed]

Why are micro-ethernet adapters not a thing? A physical adapter that takes our thirty year old standard sized RJ45 jack on one side and and plugs into a TabletPC on the other. Every other form of ...
8
votes
5answers
2k views

Connect Ethernet via Parallel or Serial in old laptop

Is it possible to connect an old 386 machine to network (ethernet)? It has only parallel and serial ports. I'm not expecting much, just planning to use it as a remote terminal. The machine in question ...
9
votes
3answers
3k views

What are these 3COM connectors for?

I came across this set of connectors. All are labelled 3COM and go from some type of plug that I can't identify to an ethernet end. Two of them have female RJ15 sockets, one has a male RJ15 plug. ...