12:56 <fest> so.. I just assembled myself a glasgow revC2 as I missed the crowdsupply but found out I really need one to explore the Autoliv NV3 thermal camera interface. During assembly I noticed that I had ordered U2 in the incorrect package, but then checked with BOM, and BOM indeed listed SOIC-8 PN. I then went to github to duly create an issue... and notic

12:56 <fest> ed literally the first paragraph says to use only revC1...

12:57 <fest> so, how thoroughly am I fucked?

13:03 <fest> hmm, judging by https://twitter.com/lukego/status/1326772684215214084?s=20 maybe not that much

13:25 <d1b2> <DX-MON> that a part has an incorrect BOM item for C2 is important so please do report that so it can be reviewed and fixed

13:25 <d1b2> <DX-MON> the campaign will be using revC3 boards which fix the shortcomings of C2 [still being finalised]

13:26 <d1b2> <DX-MON> however revC2 boards do work with a limitation to do with the feedback ADCs

13:41 <_whitenotifier-3> [glasgow] festlv opened issue #282: revC2: incorrect part number for U2 - https://git.io/JOKCl

13:41 <fest> done

13:45 <fest> thanks for the response, sounds like something I can live without

14:27 <d1b2> <theorbtwo> Any chance for an update on the campaign, BTW? It has been quiet for a while.

14:35 <d1b2> <DX-MON> Esden said on stream yesterday that he's working on getting target dates firmed up so he can give a meaningful update ASAP.. the main message for now is that he knows an update needs to go out and that the campaign has been bitten hard by the chip shortages same as everyone else

14:36 <d1b2> <DX-MON> (most things that are delayed are in the 30-35 week lead time mark, one item is 52 weeks)

15:31 <fest> Indeed, I had to source an alternatives for some parts- the 3.3V voltage regulator was particularly hard to get, but I found a pin compatible part

16:30 <d1b2> <martinr> what part did you end up using?

16:33 <fest> TLV75533PDRVR -> TPS74533PQWDRVRQ1

16:33 <fest> CDS)D323-T36S -> SD36 (LCSC P/N: C502531)

16:34 <fest> (but the two units I built only passed the smoke test and 1.2/3.3V rail measurements, no further testing)

17:35 <d1b2> <martinr> ah mine failed the smoke test at the 3.3v reg

17:35 <d1b2> <martinr> which is why im asking lol

17:52 <mobius> Haven't been paying a lot of attention after backing it last year until I found this channel. Thanks for the updates. :)

18:33 <fest> martinr: that's why I built two :>

20:24 <fest> yay, the two boards I assembled seem to be working (at least, UART loopback on both ports, all pins)

20:27 <fest> had to touch-up two resistor arrays though (less than ideal paste application as I didn't have a squeegee wide enough)