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latigid on

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Posts posted by latigid on

  1. From Mouser there are 0.5W and 1W solutions for 10,39 and 18,26€ respectively. 70 kHz switching frequency, which I would hope to be high enough to avoid problems, but I'm not sure! The Recom unit seems to have a higher switching frequency of 100 kHz or more, so it is probably better in that regard.

     

     

    http://eu.mouser.com/ProductDetail/Murata-Power-Solutions/NMJ0512SC/?qs=sGAEpiMZZMtwaiKVUtQsNdN9l48nzt7a%252bz8taXcceL0%3d

    http://eu.mouser.com/ProductDetail/Murata-Power-Solutions/NMS0512C/?qs=sGAEpiMZZMtwaiKVUtQsNcW9zb9tavYg9JdPS%252b2oOa4%3d

    http://www.mouser.com/ds/2/281/kdc_nmj-19483.pdf

  2. I was pondering over the weekend whether it would be possible to convert the OSC/ethernet signal the SEQ generates directly to wireless. If I ever go down the tablet route, I would like to avoid cables completely.

    So from what I read, it seems like the thing to do would be to basically mount a WiFi router inside the case. I have seen some fairly cheap PCBs which fit this purpose.

    Am I crazy or is this feasible?

    Andy

  3. From a quick search tonight I couldn't find anything like the DSI case commercially available. Maybe this is not the right idea anyway, as rack-mounted the connectors would be quite cumbersome as they have to stick out of the top when the SEQ is vertically mounted. This could be avoided with a recess, but then we're very much into custom territory with oddly-shaped parts and angles >> cost.

    From a tip off from Thomann do a 3U black case with 250 mm depth for 51 Euro.

    Will the people after a 19" case want a traditional square rack or something angled?

  4. i got a STM32 core so it *would* fit the 17" one but as i already have the 19" panel and prefer rack mount anyway, i'd be in for anything 19" we'd come up with

    Ditto, but I wonder if there is already a commercial solution available? I think my ideal case would be something like the DSI Prophet '08 module:

    post-5453-0-20214300-1351670494_thumb.jp

    With or without wooden sides :)

    So, still vertical mount with a recess for the rear connectors.

    • Like 1
  5. My idea was that the wiki gets updated from time to time, probably with a strike through the whole row of the person that just received their kit. If Tim didn't want to do this, perhaps the members can take it upon themselves.

    With regard to auxiliary bulk orders, I don't think that's a good idea, even if it sounds tempting. As well as Tim's investment into PCBs, parts and time, he has the advantage of large quantity discounts and a knowledge of what's in stock. What if another bulk list was started only to learn that that switch or cap was backordered for six months? Then you'd be in the same position.

    In saying that I have similar sympathies; I added my name in Feb '10, I have a Beast panel ready to go, LCDs etc. It still seems right to continue on with the original list.

    Cheers Smash for your efforts! :thumbsup:

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