hi!
I'm interested in building 2 F5 turbo stereo amplifiers, so I would take the PCB's, too! 🙂
matthias
I'm interested in building 2 F5 turbo stereo amplifiers, so I would take the PCB's, too! 🙂
matthias
OK fellas, time for an update.
Boards are pretty much ready to go for manufacture.
CeeVee is looking over the amp board at the moment and has suggested an improvement in component position which I have carried out.
I will ask CeeVee to look over the PSU board as well.
Before I send the gerbers to the fab house I am waiting for a PM reply from Nelson to confirm that he has no objections.
I will confirm as soon as I have received his response.
Andy
Boards are pretty much ready to go for manufacture.
CeeVee is looking over the amp board at the moment and has suggested an improvement in component position which I have carried out.
I will ask CeeVee to look over the PSU board as well.
Before I send the gerbers to the fab house I am waiting for a PM reply from Nelson to confirm that he has no objections.
I will confirm as soon as I have received his response.
Andy
Do a small run first to beta the boards. Don't want a big production run with an error that nobody noticed or anticipated...
6L6,
Yes I've been thinking about that, perhaps 5 sets (10 boards) to prove the layouts.
Those first 5 sets would obviously be more expensive.
Either way I need to wait for Papa to give the OK first.
Yes I've been thinking about that, perhaps 5 sets (10 boards) to prove the layouts.
Those first 5 sets would obviously be more expensive.
Either way I need to wait for Papa to give the OK first.
I'm planning to do balanced. Do you mind putting me down for (4) boards and (2) power supplies?
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Just checked on the cost for a short run of 10 boards and it's sooooooo expensive.
100 off they come down nicely;
about $11 per amp board and $14 per PSU + postage + PayPal fees.
I know the Blue soldermask is no additional cost but I've no idea if they charge more for Black.
Is there anyone who can do a 'sanity' check on the layouts?
100 off they come down nicely;
about $11 per amp board and $14 per PSU + postage + PayPal fees.
I know the Blue soldermask is no additional cost but I've no idea if they charge more for Black.
Is there anyone who can do a 'sanity' check on the layouts?
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