Hi, got a question about the different D2 in v5 and v6 of the Stage 3 Booster. I have the v5 PCB, but can I use 1N5817 for D2? Or do I have to use 1N4001 as listed in the v5 build doc?
You would use the 1N4001 in that version. You can see the difference in the schematic comparison. It is not just the diode that changed but the design as well.