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Site News: 17 May 2026

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Thread WITH the new posts.

Legends: "Week" - last week posts, "Bold" - entered last 48 hours.
Building Melquiades: questions and answers. 6812 
Bias help 6812 
RE: Bias help 6812 
Bias help 6812 
It looks like you problem with bias are over. 6812 
More biasing notes 6809 
The Melquiades’ loading resistor. 6808 
Pics 6796 
The Melqs are breeding... 6796 
Any follow up, Charles? 6700 
Melquiades and preamplification. 6467 
Separate power supply configuration 6331 
The location of last cap and about the Milq6 cables 6331 
Redundancy 6331 
Melquiades is breading…. 6294 
Thai Milq 6293 
Milq impressions 6293 
Melquiades amp 6220 
...since he is your friend and he knows your objectives. 6220 
I will try to do it by myself... 6218 
Tribute & co 6217 
I decided... 6217 
The loading quandary 6217 
Reply from promitheus 6216 
I choose tribute 6200 
Sounds too good to be true 6200 
The OPT’s gap and the choke inductance 6199 
Power transformers 6198 
Maybe it is true... 6194 
The crash-guidance about the transformer ordering. 6194 
Tribute Transformer specifications 6193 
The 10H at 250mA is a good size transformer. 6193 
Power transformers and chokes. 6188 
Transformers, chokes, etc… 6188 
The 6C33C OPT, is it done? 6124 
Still waiting. 6123 
Any further developments? 5935 
Tribute still in business? 5851 
Tribute never was “in business”. 5851 
The Disappearing Act Business 5851 
Will Mel. drive Gryphon 5715 
I have no idea Gryphon Trident are but… 5715 
Melquiades for Trident 5714 
OPT from TRIBUTE 5580 
The AMCC-160 core. 5580 
Tribute transformers and chokes 5556 
Baby caps 5556 
Toroids from Poland 5555 
Toroids 5555 
Think about ergonomics and esthetics of your design. 5555 
The geometry 5555 
The magnetics taking considerations. 5554 
Magnetics and such 5554 
I was taling about purely mechanical noises... 5554 
Vibration controll... 5554 
Use non-ferromagnetic materials to mount magnetics 5554 
Enclousure project 5554 
Alu +Cu sandwich 5554 
Melquiades Schematic Version 4.4 ...where is R7 and R8? 5524 
Melquiades resistor question 4786 
Kind of irelevent. 4786 
No 6E5PI 4785 
A fuse. 4785 
12v-5v service power supply 4761 
Minimalism 4760 
Service power supply 4760 
The right service power supply 4760 
Juts put is one extra transformer for now. 4759 
Hello and Fullrange Melquiades schematics question 4758 
Answers. 4758 
Practical advise for full range Milq 4746 
Answers 4746 
Test jacks 4746 
Melquiades debugging 4671 
Melquiades debugging. 4671 
Bais and filament voltages 4671 
Bais and filament voltage 4671 
Go after transformers maker. 4671 
Update , bais and high pass 4503 
Correction 4502 
Milq high pass 4502 
Coupling capacitor 4502 
Bias 2983 
God, it was so long time ago!!!! 2983 
Further troubleshooting 2981 
Until next week.... 2981 
You are OK. 2974 
Great! 2973 
The R5 is the key. 2973 
25-30mA or 15-17mA 2973 
Ok, you got me here. 2972 
Burnt fingers 2970 
Grounding 2961 
Yes, something like this. 2961 
Buzz off 2925 
Thanks. 2925 
PeaceMAT XS™ 2924 
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