Your TV's RS-232 port is a seriously useful automation tool - how to unlock its full potential

Your TV's RS-232 port is a seriously useful automation tool - how to unlock its full potential ...
Electronics360

New versatile programmable gain amplifier delivers precision control from 0.5 to 10 GHz of ...

The LPA-103V operates from 0.5 GHz to 10 GHz with a 30 dB gain control range and an impressive 0.1 dB step size, delivering ...