steefdebruijn
Returning Member-
Posts
61 -
Joined
-
Last visited
Profile Information
-
Location
The Netherlands
-
Gender
Male
Recent Profile Visitors
The recent visitors block is disabled and is not being shown to other users.
steefdebruijn's Achievements
Limited Edition Bronze Participant (4/6)
5
Reputation
-
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
I was about to declare my package lost but to my surprise it arrived at my doorstep today (Netherlands). thx for the GB Steef -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
Netherlands here. Package not arrived yet. -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
Thanks for all the hard work. 👍 -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
Hi, I did not receive (yet) a payment request. (The Netherlands). Still busy? i do not want to look impatient but would hate to things go wrong 😬 and thanks for putting this thing up! stay healty and take care, Steef -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
paid. thanks! -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
Hi, please add to my outstanding list: 2x GRLV78 2x GRLV79 thanks for all the work! -
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
I think I would opt for the partly assembled boards, with or without the hard to get components. If bare would be all there is I would take those too. -
I use this one, fed from the 12v lv to delay hv output. https://rover.ebay.com/rover/0/0/0?mpre=https%3A%2F%2Fwww.ebay.nl%2Fulk%2Fitm%2F122078937183 I use a drop resistor to feed the cpc1117n
-
Two Methods for adjusting ccs. Got the link from here somewhere I think. https://docs.google.com/document/d/1sDp_QkRTnDHR2WO59ioGUoK2RewwoEbZaYuJX8QAXk8/mobilebasic
-
Kerry Design mini GRHV\GRLV and JoaMat mini T2 Group Buy
steefdebruijn replied to mwl168's topic in Do It Yourself
OK I think I will bite for one miniT2 set, so 2x GRHVxxx1x GRLV79xx1x GRLV78xx1x Main Board1x miniT2 Thanks! -
I use The v tap guide From big gator tools with success. Use their drill hole guide for the drilling. I have no drill press. https://biggatortools.com/v-tapguide-faqs
-
Megatron Electrostatic Headphone Amplifier
steefdebruijn replied to kevin gilmore's topic in Do It Yourself
What a beauty! ? -
Megatron Electrostatic Headphone Amplifier
steefdebruijn replied to kevin gilmore's topic in Do It Yourself
Hi @mwl168 will do but first I try to get the 300v line closer to 300v and lower the lv heatsink temp. -
Megatron Electrostatic Headphone Amplifier
steefdebruijn replied to kevin gilmore's topic in Do It Yourself
I thought I did that already but seems not the case. I deliberately avoided vague eBay sellers and went for a seemingly reputable seller (not through eBay) in Germany. And maybe the tubes *are* okay and something else is wrong with my build. That is why I seek for alternative measurements on the tube side as well as on the amp board side. Will ponder about buying extra tubes though. Any suggestions for sellers in Europe? Verzonden vanaf mijn iPhone met Tapatalk -
Megatron Electrostatic Headphone Amplifier
steefdebruijn replied to kevin gilmore's topic in Do It Yourself
Pity, local tube seller is not that helpful. Pondering about another DIY project to help myself out: http://www.dos4ever.com/uTracer3/uTracer3_pag0.html Is it up to the task? Is it helpful to power up the amp without tubes to measure voltages at the pins to verify that all tubes (output vs CSS of course) get the same input?