I strongly advise against building any kind of switching power supply, even if it's a proven design, unless you have a decent scope. There are too many weird things to mention here that can and do happen. Same for multiplexing.
Now, if you have a scope, go for it! You will have some fun with the debug, and will learn a lot more from the experience than you can from any other source. -- 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 post to this group, send an email to [email protected]. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/32f86d97-4018-4b66-ae18-87a9d300834c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
