Another ControlLeo user here. Have built two of them... one for home use, one on a bench at work.
Achieving excellent results with only a small sensitivity to placement of the temp sense thermistor. I use lead free paste for reflow, leaded solder for re-work. Toying with upgrading my controller to the model 3, but not a compelling reason to do so. As I said, getting fine results with the rev 2 controller and a stock profile. The money saved will offset the cost of the ultrafine Metcal wands and tips I recently added :-) B -- 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 neonixie-l+unsubscr...@googlegroups.com. To post to this group, send an email to neonixie-l@googlegroups.com. To view this discussion on the web, visit https://groups.google.com/d/msgid/neonixie-l/daa2f142-fd40-4c3a-b8da-58fa42dd3bfb%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.