Youtube videos of the electronic power meters installed on June 2, 2016 @ WB9KZY:
on Yaesu FT-450d - 160 meters and beyond, recorded 06/03/2016 on an 80/40 dipole
on Sony 2010 - 1810 kHz, recorded 6/3/2016 outside approaching the meters, LSB, whip antenna
on DVB-T SDR - 1944 kHz, recorded 6/21/2016 on the 80/40 dipole