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  1. Nathatt

    Importing a DXF into UG (model vs drafting)

    thread561-83152 I receive electrical schematics from a supplier in DXF form. I would like to move them into UG/NX (our CAD program). When I open the DXF or import the file it always shows up in the model space. How do I either import it to the drafting page directly? <or> How do I move what is...
  2. Nathatt

    How can I add soft on/off functionality in simple lamp

    We expect a few thousand/yr but we'll see how it goes. I am just getting back to the design this morning.
  3. Nathatt

    How can I add soft on/off functionality in simple lamp

    It is in parallel with the LED and a current set resistor. I'll take another look and see if I am missing something. I also ran across this (another helpful person sent it my way). I would welcome any comments if you see potential issues...
  4. Nathatt

    How can I add soft on/off functionality in simple lamp

    Thanks for the replies. The capacitor for the slow off is perfect and is in fact in my current design, but then I am stuck on the ramp on. I am afraid a switcher is both $$ and an EMI/EMC concern.
  5. Nathatt

    How can I add soft on/off functionality in simple lamp

    I have a small LED lamp and I would like it to slowly ramp up when turned on and slowly fade out (the reverse) when turned off. The input power will be removed at power off The LEDs take 6.6VDC, 50mA at full on The input voltage is on a vehicle so it is 9-16 VDC The solution must be very "cost...

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