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Recent content by KPE

  1. K

    Small and cost effective connection

    Ah yes - I see. Actually I had some space left on the board so I have now fitted in the footprint of one of the Samtec connectors and made all the traces to the pads. I think I will build in some protection on the programmer board. What is the best way to assure that in- and outputs are not...
  2. K

    Small and cost effective connection

    Thanks for the link Alex. Yes I've seen quite a few test clips for DIP and SOIC, but the packages I use are QFN24 and LGA12, which are only 4x4 and 3x3 mm. I've been looking for test clips for these packages, but I didn't find any - which I actually didn't quite expect either, as the size is so...
  3. K

    Small and cost effective connection

    Thanks Keith. I will make a footprint for a spring loaded connector kind of solution, and the idea of flashing the devices before assembly might also come in handy. Actually a combination of these would be perfect I think. The chip is also available in OTP, but I'm a little scared of producing a...
  4. K

    Small and cost effective connection

    I'm looking for some ideas on how to connect two boards in a small and cost effective connection. I will use a programmer board to flash two devices on a small 1x1 inch board, and the small board needs some form of connection for this one time flash procedure. I will have to program 1000+...
  5. K

    From prototype to production units

    I need some advise on how to proceed from prototype to production. I've made a prototype on the FEZ Cobra, and is now looking into bringing the costs down for a small scale production (100+ units). The basic components are: 3 accelerometers, GPS module, TFT touch Display and the EMX board...

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