How to find and inspect hidden serial UART terminal ports inside equipment. Dave finds the uBoot Windows CE UART part in the new Keysight 1000 X-Series oscilloscope and uses the info to find some of the product mode configuration pins. A hardware hack shows that changing product configuration modes in …

Dave and David2 brainstorm new uCurrent and other product design options. Autoranging systems, low current measurement design, noise, overload, USB isolation, ADC’s, Gold vs Platinum, marketing, market direction, and a host of other stuff in this often tangential session. And what common component name did Dave pronounce embarrassingly wrong for …

Some comments on the Pavegen pavement footstep energy harvesting system extracted from my live show, because many people have asked for it.

Teardown of the new Keysight InfiniiVision 1000 X-Series Oscilloscope leased TODAY! Forum HERE Teardown Photos: Podcast: Download

Which produces the better PCB layout, a human or a computer? By popular request, a walkthough to see what the Altium Situs Autorouter can do on the Nixie tube PCB layout. Does it beat Dave’s human layout? How useful are autorouters? Forum HERE Podcast: Download