arm-netbook June 2019

arm-netbook@lists.phcomp.co.uk

10 participants
3 discussions

Schematic and PCB layout CAD files
by Arun Isaac 01 Feb '22

01 Feb '22

Hi, Are the schematic and PCB layout CAD files for the EOMA68 computer card and the various housings available for download? I'm wondering if I can fabricate some of the housings on my own using a CNC mill. Hence, my interest in them. Sorry I had to ask. I searched very hard through the crowdsupply page and the rhombus-tech site, but couldn't find them. Thanks, Arun.

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eoma68 a20 card production
by Luke Kenneth Casson Leighton 30 Jun '19

30 Jun '19

(joshua appreciate you're busy with teardown, let's make this one short) Mike got back to me, his engineer completed the review of the BOM, and we managed to work out all of the information that had been lost by Mike's long standing manager quitting with no notice. The BOM still had components in it from the RTC, Ethernet and ONFI NAND, and we had had to change 10uF 0805 to a pair of 0603 4.7uF - all 12 or so of them - when there was that shortage caused by Apple, last year. All of this was *supposed* to be documented as part of the pre-production runs that cost USD 2500 a shot, so that the longer runs are far less risky because a short trial run is supposed to prepare the engineers for the longer one. We cannot keep doing that, it takes 2 to three months each time, so we have to take the risk and go straight to QTY 100. This is just how it is. Patience is required. Success happens by solving each unknown and unknowable issue that comes up. However, it would be appreciated if people would accept that this is not something that cannot be predicted, neither what might happen next nor how long it will take. Continuously asking "when is shipping going to happen" the answer is, always and will always be: until we have actual finished product ready to put into the hands of the shipping agents, we don't know and we can't know. It really is as simple as that. L. -- --- crowd-funded eco-conscious hardware: https://www.crowdsupply.com/eoma68

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Intel's at it again
by David Niklas 11 Jun '19

11 Jun '19

-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 Sorry to be the bearer of bad news, but Intel's at it again: https://www.anandtech.com/show/14467/intel-launches-the-nuc-compute-element… Yes, I already commented. Oddly, for the first time in my life on AT, I had to actually re-write my comment because the system thought it was spam. So luke, I'm your personal spam bot. ;) David -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEL2N7+xWmVOJDQxWGm3XCrhg2YP8FAlz1Oi4ACgkQm3XCrhg2 YP97fQ//deXcKeUqYSZqwPTElIv7Fys9d+aEgoNycE/eakef4fVW1BKOUMCOM7JR CDW1zoZUtg3JM122yEo/osi+d044xrNuLkPuVd0cvuLJez1PSn+VHLGJGeS3ET29 z93A0jD6GWoFKyaDOzNjqKdBo7J0ryuJn1IN58QuKpsYPh3uvBd3CTt6lbqkhp49 DlDQ0baU3dfTWm6lS/YQKIkoSq10hH29uQxrvwz0JpdILfoFssiyugGMtN6eg9fW zt2VrotoOnnu03r9mATphZYxJyayOL7Gh5bmQ8cLGLEkshvoU+bxQ+Uy0Qtuhnkx 8BRgdV6BDt9fwI4yD+Eawl6yoqLxl6fFlxMxo5sBEe0haqK5+90MvXWYESE+4WXh 0+qAsAfEIG2zoH9uQJFu2QXGIAjVeK/chRgCTqnpFxr8h3dJ/MqjU7Hy9dyFa9tw Iq998tMTWJ6QovxJtDMZNhr/Kba8yFncqRCSVPoBbq/jHsXhhcwOZD7TxPZbfFel op8VEQmeZWjbhI67uGM2W4CSzsCprhohKvcIqwH9ntdItebtVnFWcDiehlIpdOlO 77Bi9v7apuI3+uRAzuTrLHtkpMCJuzOOg6Sh9RyTxP23z2wBSduB5v+qkwZduINd 3PL1hcLB5nc4lF7Ug/tK6s/++jBb3QiyHVmiL1OtuNMllt7J/A0= =TAak -----END PGP SIGNATURE-----

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arm-netbook June 2019