Hi. I am certain that my scope clock designs were some of your inspiration. However, it is impossible to see what your circuit looks like because the schematic diagram does not show the transformer windings, and none of the transistors are shown as transistor symbols. Also none of the chips are labeled with part numbers. I recommend that you take some time to draw the schematic clearly. Then design a PC board with only the power supply and CRT portions to test those first, before trying to add the computer to it. It will probably take months for you to get it working well. At least it did for me. I had to learn a lot about power supplies and transformer windings and so forth.
On Tue, Sep 13, 2022, 7:30 AM WawaPL <[email protected]> wrote: > Hi everyone, > I wanted to build scope clock for a long time now and I have managed to > create this PCB by borrowing bits and pieces from another people's clocks. > Right now I am stuck at PCB making. Basicaly I am unsure if layout > is optimal. What is more concerning for me is that I am unsure if I made > correct circuitry for driving HF transformer. This is my first time using > UC3524 as driver. If someone could take a look, I would be really gratefull. > > -- You received this message because you are subscribed to the Google Groups "neonixie-l" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/CAPbqtvdr1%3Ddt43cNDk8iPLzmFJfWNBqMRRntqPDTaYNs6f%3D3Ng%40mail.gmail.com.
