Jeff, that is exactly the problem I have with the incident... none of the
adult educators and administrators who saw the device was savvy enough to
realize that this was merely a commercial clock partly disassembled and
placed in a high-tech-looking briefcase. It's fairly obvious from the photo
I'm about half-way there. No problems at all. Installing the cathode
resistors is just a little tedious, but I'm almost finished. I have the new
repeater working with the second version clock now.
I don't think it's recommended, but I used headers under the power supply
to make it removable on