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David Bender

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  1. Like
    David Bender got a reaction from Rickta59 in LaunchPad compatible 28pin G2553 breakout board   
    After some tribulations with ESD and finding some copper pour fill issues I finally have a working board. It is running the blink demo. (edit: original pic showed unprogrammed 2252 in the DIP socket; new pic shows chip removed, which is what I intended)
     
     

  2. Like
    David Bender got a reaction from roadrunner84 in Solar Driveway Light to MSP430 Wireless Sensor Node   
    Looks cool. Questions:
     
    Could you provide voltage levels at EN when you had the resistors connected?
     
    Also is your pushbutton switch condensation proof? A little water in there could hold your project in RESET.
  3. Like
    David Bender got a reaction from dubnet in LaunchPad compatible 28pin G2553 breakout board   
    Hi,
      I am working on a breakout board that plugs into a Launchpad and exposes the extra P3 port. My current rev doesn't follow the LaunchPad 40 pin "standard" but I guess it can be adjusted in the next rev. If anybody is interested in using it please respond to this thread.
     
    Image:
    http://uploads.oshpark.com/uploads/project/top_image/6PmSJYiP/i.png
     

     
    It has nonpopulated passives for standalone operation as well.
  4. Like
    David Bender got a reaction from gwdeveloper in LaunchPad compatible 28pin G2553 breakout board   
    Hi,
      I am working on a breakout board that plugs into a Launchpad and exposes the extra P3 port. My current rev doesn't follow the LaunchPad 40 pin "standard" but I guess it can be adjusted in the next rev. If anybody is interested in using it please respond to this thread.
     
    Image:
    http://uploads.oshpark.com/uploads/project/top_image/6PmSJYiP/i.png
     

     
    It has nonpopulated passives for standalone operation as well.
  5. Like
    David Bender got a reaction from Automate in LaunchPad compatible 28pin G2553 breakout board   
    Hi,
      I am working on a breakout board that plugs into a Launchpad and exposes the extra P3 port. My current rev doesn't follow the LaunchPad 40 pin "standard" but I guess it can be adjusted in the next rev. If anybody is interested in using it please respond to this thread.
     
    Image:
    http://uploads.oshpark.com/uploads/project/top_image/6PmSJYiP/i.png
     

     
    It has nonpopulated passives for standalone operation as well.
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