Solid State Rallye Gauge Instrument Voltage Regulators (IVR)

Shipped early this morning to @h4e2m6idavid was a two-pack now on their way to sunny Nevada! Get yours before the weekend is up please (kidding I’ll still make them if you want) OR BUILD YOUR OWN by getting all the details here:
How to build your own Solid-State Instrument Voltage Regulator (IVR) for yourself (or build them in bulk and send to your friends)