Connect TC to wireless network, and broadcast this?

So i have a TC from 2012 (just before the new edition), and i was wondering, if it is possible for me, to connect my TC to a wireless network, and broadcast this signal?

The idea is, that i wont have to connect my TC with an ethernet cable, but that i can get the signal of our other router at home, and send internet round the appartment like that.

Is this even possible?

Thanks.