A schematic for the Ukaco machine may be found at http://www.radionik-newsletter.info/...zen-teil-2.php
Whether this is based on the original or not, I am unable to verify.
Regarding John Bedini's gain calculations - I think he just gave these figures as an example of how approximately gain was calculated. Cjeka used a scope to calculate the gain of his 6AC7s - his gain calculations are written on top of each valve in one of John's pictures in #39 - they are all somewhere between 95 and 100. The theoretical gains of each stage based on the anode and cathode resistor values in the picture of his machine however comes to 280 - I am not an expert on this so there may be mitigating features affecting stage gain. My guess is that Cjeka used standard resistor values (eg 100k and 1k) to compare the gain of each of his valves to give answers around 100, so that he could select the ones most suitable for his machine.
Whether this is based on the original or not, I am unable to verify.
Regarding John Bedini's gain calculations - I think he just gave these figures as an example of how approximately gain was calculated. Cjeka used a scope to calculate the gain of his 6AC7s - his gain calculations are written on top of each valve in one of John's pictures in #39 - they are all somewhere between 95 and 100. The theoretical gains of each stage based on the anode and cathode resistor values in the picture of his machine however comes to 280 - I am not an expert on this so there may be mitigating features affecting stage gain. My guess is that Cjeka used standard resistor values (eg 100k and 1k) to compare the gain of each of his valves to give answers around 100, so that he could select the ones most suitable for his machine.
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