FreqTrans

The FreqTrans is capable of manipulating the teleporters and opening momentary holes in Field Generator force fields.

Right click a teleporter with the FreqTrans to gain its current frequency.

Now left click Portal A to manipulate its frequency, add your own frequency and restart the gap in the space/time continuum all by a single click.

Now left click a Portal B to manipulate its freq,setting it to Portal A's, effectively linking the two together to allow access to each other.

Note: Recent FreqTrans' appearance have been upgraded and may not look like the pictures in the catalogue anymore, HAYO!

Recipe