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2007-12-17 by Julian
Hmm... Ive been lurking here since the beginning, and have never seen an invite for a group buy : / Its what ive been here for all along... How have i manged to miss this? : ( Julian -- I am using the free version of SPAMfighter for private users. It has removed 31249 spam emails to date. Paying users do not have this message in their emails. Get the free SPAMfighter here: http://www.spamfighter.com/len
2007-12-17 by Scott Deyo
Some emails are bouncing back to me, so here's the email I sent out to individuals, in case anyone didn't get it:
> [warning: impersonal group email] > > The CVS boards have been ordered and paid for. They are set to arrive > at the beginning of January. The DACs are here. Each PCB will need > two. > > Good news #1 -- due to many samples to Dave Brown and some to me, the > DACs are free. Once in production, it looks like they will be ~$12 > apiece. Each PCB needs two, and we have enough for everyone. > > Good news #2 -- we got up to 26 boards, bringing the per-PCB cost down > to $17.xx apiece. > > Good news #3 -- there is no bad news. > > So, to cover shipping, $23 can be sent to me via Paypal, > sales@... > > Thanks to everyone! Let’s have some fun w/ this one. We can discuss > display PCBs and panels in January. I’m excited! > > Now, I promised discretion. Dave Brown designed a PCB and wrote (and I > sincerely hope will continue to write) much software for this project. > It would not be looked down upon to “encourage” him via Paypal, > davebr@... . After all, we’re getting the PCB and DACs for > less than we’d normally pay for the (as yet unreleased) DACs. Keep in > mind, this is not expected at all, just an idea of mine. (And please > just be sure it’s from a Paypal balance, not from a credit card.) > > Also keep in mind that, though excited about this project and its > possibilities, I don’t know anything about this software/firmware > magic, and if you have any issues, I only bought the PCBs and shipped > them, so don’t blame me! ; p > Seriously, though, thanks again to everyone who ordered, for making it > possible for us to do this at such a low cost. > > Cheers, > Scott Deyo > The Bridechamber > contact@... > www.bridechamber.com >
2007-12-17 by djbrow54
Just to clarify, The Analog AD5726YRWZ DAC is in production. I just haven't found a US distributor that carries it in the wider SOIC package. I have found it in the smaller SMT package but that is not compatible with the PCB nor my hand soldering skills. The TI DAC has been in shortage now for a year and conversion at the factory is planned for next quarter. I would expect it to be out of shortage within 6 months. Whether any distributor will carry it after an 18 month shortage is to be seen. I can't speak for the Analog DACs that Scott got, but some of mine were samples when I developed the PCB and some were recently provided when I asked about where to buy them in small quantities. The Analog reps were really nice and just provided additional samples. Dave --- In ComputerVoltageSources@yahoogroups.com, Scott Deyo <contact@...> wrote:
> > Good news #1 -- due to many samples to Dave Brown and some to me, > > the DACs are free. Once in production, it looks like they will be > > ~$12 apiece. Each PCB needs two, and we have enough for everyone.