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MikeA

Member Since: May 14, 2007

Country: United States

  • It would be good if the part library was updated, but for now you can just put a small “wire” in the tRestrict or bRestrict layer between the pads and it will stop the polygon fill going in there.

  • I’ve received a few of these modules, and while some have the 1M resistor marked 1004 across the crystal (which the data sheet says is not really necessary), 3 other modules have a resistor marked “310” across the crystal.
    31 Ohms is a long way off 1M ohm. Is there any reason for this?

  • I’ve also had nothing but trouble with Prolific chipset USB-Serial converters. They just seem to stop working constantly - requiring an unplug/plug to get them working again. And I’ve also experienced the issue with newer drivers being even worse than the older drivers.
    Please Sparkfun see if you can find a USB-Serial converter that uses any other chipset.

  • The link to the Eagle files goes to the same PDF as the link to the schematic file.

No public wish lists :(