Notices by Gary @N8DMT (n8dmt@mastodon.radio)

@jmorris Most challenging techie work I’ve done was integrated microwave assembly design up to 24 GHz. Working with die, bonds, and substrates is a lot of fun!

@jmorris @va3db A plastic front panel might have saved a lot of time. (Have similar case with plastic front and back. Was easy to install controls.)

@jmorris That’s possible because wavelength (and associated circuitry) gets smaller as you go up in frequency… :-)

@jmorris TWT

@jmorris Analog Devices makes voltage sequencers for turn on and turn off control. Digikey has an overview article to help designers get started. Have found turn-off to be a bigger challenge than turn-on…