[Elecraft] [OT] Any good experience/recommendations with boost regulators with K3?

[Chip Stratton]

I have one of the tgelectronics boosters. It does what it says, but there
is still a small amount of RFI that will get into a nearby antenna. The
solution is to use the transmit sensing feature of the boost regulator, so
that it is only active on transmit, and shuts off on receive - during which
you don't need full voltage anyway.

Chip
AE5KA