THE PIN DIODE SWITCH DIARIES

New for June 2020: the video clip below is usually a tutorial on PIN diodes Utilized in switches, by Alan, a Ham Radio enthusiast (W2AEW).  Alan points out how PIN diodes work working with pen and paper, then constructs and demonstrates a SPST sequence with about 25 cents truly worth of parts.  He gives info on how you can layout shunt, and