Hi Guy's
Just a quick update,
The boards have arrived and they look great.
Please give us a few days to prepare for shipping, then you should receive your paypal request.
Not long now guy's thanks for your patience and support of the Wolverine project.
Just a quick update,
The boards have arrived and they look great.
Please give us a few days to prepare for shipping, then you should receive your paypal request.
Not long now guy's thanks for your patience and support of the Wolverine project.
Attachments
All my boards are packed and I'm in the middle of creating all the shipping labels and filling out customs forms. I'll finish that over the weekend.How close are we to paying for our boards and them getting shipped ?
Here is a small update for the orders I am shipping. The Wolverine GB4 pcbs arrived a lot faster then was expected, and originally I was targeting mid June, which would of been around the same time as the flat plate heatsinks arrived. The heatsinks are still appx 7-10 days out. I will be starting to ship the board only orders at the start of next week, with the others to follow after.
Thanks!!
Thanks!!
It sounds like the team is close to sending us our notifications to forward payment ?
Best Regards...
Best Regards...
...I'd be happy to pay pronto, especially if it meant we got the link to the BOM and could start ordering bits. It's like being a child waiting for Christmas day this! Thanks for the time and effort this must all take, it really is fantastic.
It'll have to wait until I finish the remodeling for a joint workshop and listening room later this year (hopefully) but I'm stoked!
I totally agree; it's been like Christmas day. Only it'll cost me a lot more than usual as I'm about to order two 5U 400mm, four transformers, kilograms of copper, capacitors etc..
I totally agree; it's been like Christmas day. Only it'll cost me a lot more than usual as I'm about to order two 5U 400mm, four transformers, kilograms of copper, capacitors etc..
Guys,
I need to order parts for my Wolverine power supply. I am going to use two (one for each channel) 500 VA toroidal transformers with dual 50 V secondaries hoping to get approximately 70 volt rails. I have two diyaudio Universal Power Supply boards. I've built an F4 and an F6 with this board in the past, but the Wolverine is a different beast. I am planning on at least 80,000 uF , 80 V capacitance for each channel. If I use 14 Pi resistors for each channel, what size resistor do I use? And will 3 watt resistors be sufficient? I'm going to use TO-247, TO-3P or TO-220 diodes on heat sinks (not the little square diode bridge rectifiers), but what values do I use?
Also, since I don't have access to the Quasimodo Tool or a scope or function generator, does anyone have values for input/output subbers that will get me most of the way there?
When I use the search box at the top of the diyAudio forum screen, it appears to search across all forums. Is there a way to limit the search to just the Wolverine forum? I figure there must be at least one person who built the power supply the way I want to, but I can't find anything related to the Wolverine thread.
Apologies for the all the questions. I freely admit that I am an implementor, not an electronics engineer (or any other kind of engineer). But the sonic results that you can get from building your own gear (as you know) is simply astounding and too hard to resist.
Best,
John
I need to order parts for my Wolverine power supply. I am going to use two (one for each channel) 500 VA toroidal transformers with dual 50 V secondaries hoping to get approximately 70 volt rails. I have two diyaudio Universal Power Supply boards. I've built an F4 and an F6 with this board in the past, but the Wolverine is a different beast. I am planning on at least 80,000 uF , 80 V capacitance for each channel. If I use 14 Pi resistors for each channel, what size resistor do I use? And will 3 watt resistors be sufficient? I'm going to use TO-247, TO-3P or TO-220 diodes on heat sinks (not the little square diode bridge rectifiers), but what values do I use?
Also, since I don't have access to the Quasimodo Tool or a scope or function generator, does anyone have values for input/output subbers that will get me most of the way there?
When I use the search box at the top of the diyAudio forum screen, it appears to search across all forums. Is there a way to limit the search to just the Wolverine forum? I figure there must be at least one person who built the power supply the way I want to, but I can't find anything related to the Wolverine thread.
Apologies for the all the questions. I freely admit that I am an implementor, not an electronics engineer (or any other kind of engineer). But the sonic results that you can get from building your own gear (as you know) is simply astounding and too hard to resist.
Best,
John
Hi John,
You'll get more coverage posting in the build thread here : DIY Class A/B Amp The "Wolverine" build thread
I think with a class AB amp its not recommended to use the series resistors in your power supply. More experienced builders will be able to explain why
I'm not sure if there are "blanket" snubber values that you can plug in. As above.
When searching, take advantage of these functions
You'll get more coverage posting in the build thread here : DIY Class A/B Amp The "Wolverine" build thread
I think with a class AB amp its not recommended to use the series resistors in your power supply. More experienced builders will be able to explain why
I'm not sure if there are "blanket" snubber values that you can plug in. As above.
When searching, take advantage of these functions
Hey mainframe99,
Thanks for the information and suggestions. Also, I just stumbled into a message you sent me in reply to a question I had about output transistors back in May. I don't know how I missed it, but thank you.
Let me try your suggestions for searching, otherwise I'll reluctantly have to torture Andy and Stuart.
John
Thanks for the information and suggestions. Also, I just stumbled into a message you sent me in reply to a question I had about output transistors back in May. I don't know how I missed it, but thank you.
Let me try your suggestions for searching, otherwise I'll reluctantly have to torture Andy and Stuart.
John
I just paid for my boards, I am not sure if there was a way I could choose the color, but I would like them blue. If not possible, then green, or any color.....
Thanks
Thanks
Hi @asuslover the colour was chosen by the majority. It was announced awhile back that the majority of people requested black so the boards were ordered as black., but I would like them blue.
Hey Stuart... Team...
I have not received an alert or invoice to Paypal funds for my Wolverine order.
... Just making sure I am not missing out.
Big job 4 U guys... appreciate your kind dedication.
Estimated time frame for completion of notifications ?
... No urgency of course - patience Grasshopper.
Best Regards,
John in Arizona
I have not received an alert or invoice to Paypal funds for my Wolverine order.
... Just making sure I am not missing out.
Big job 4 U guys... appreciate your kind dedication.
Estimated time frame for completion of notifications ?
... No urgency of course - patience Grasshopper.
Best Regards,
John in Arizona
No worries, I just checked, you are for sure on the list. I know Jeremy has been working at getting his orders out, I am sure you will get something soon.
Fireanimal -
Thanks for the heads up - U guys have enough on your plate.
Best Regards,
John in Arizona
Thanks for the heads up - U guys have enough on your plate.
Best Regards,
John in Arizona
Fireanimal & Team...
Oh geez...
I just got around to my emails received yesterday.
There it was ... Paypal ... payment request from Jeremy.
.... almost Christmas morning !
Best Regards,
John in Arizona
Oh geez...
I just got around to my emails received yesterday.
There it was ... Paypal ... payment request from Jeremy.
.... almost Christmas morning !
Best Regards,
John in Arizona
Fireanimal ....
I received two Paypal payment requests from Jeremy as follows:
U-0YB33683HU312101X 6/14 @4:44 AM MCT-US
U-88W24986UV2251507 6/14 @4:37 AM MCT-US
Both for "diyAudio Wolverine Invoice 2x Wolverine IPS + 2x EF3-4 $55. 00 Shipping $5."
I originally requested one stereo set (2x Wolverine IPS + 2x EF3-4).
Looks like I was invoiced for two sets.
I will pay for only one. Would be glad to take (2) sets however.
Please advise.....
Best Regards,
John in Arizona
I received two Paypal payment requests from Jeremy as follows:
U-0YB33683HU312101X 6/14 @4:44 AM MCT-US
U-88W24986UV2251507 6/14 @4:37 AM MCT-US
Both for "diyAudio Wolverine Invoice 2x Wolverine IPS + 2x EF3-4 $55. 00 Shipping $5."
I originally requested one stereo set (2x Wolverine IPS + 2x EF3-4).
Looks like I was invoiced for two sets.
requests for payment. If stock is limited and this was a mistaken double invoice - let me know> If you have me down for (2) sets... that's OK - I'll pony up for the extra and pay both
I will pay for only one. Would be glad to take (2) sets however.
Please advise.....
Best Regards,
John in Arizona
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