Hello,
I bought my first Teensy++ 2.0 about 2 weeks ago. I followed the guide (https://www.pjrc.com/teensy/3volt.html) to modify the board for use at 3V3. However I found that after cutting the track between the two pads, there is still a short between them when measuring with my multimeter.
I found the schematic for the Teensy and after probing around I decided the short must be between two of the processor pins. After removing the processor the short went, however I lifted one of the pads when removing the processor so that board is now scrap.
I ordered a replacement Teensy and received it today. I went through the same steps to modify the board and after cutting the track between the pads I have the same problem with a short between the two pads.
Am I missing something here or is this a second faulty board? I haven't done anything else to it apart from cutting the track as indicated in the above guide. I used a microscope when removing the track so I am sure it is completely gone.
I would really appreciate some help with this.
Thanks
I bought my first Teensy++ 2.0 about 2 weeks ago. I followed the guide (https://www.pjrc.com/teensy/3volt.html) to modify the board for use at 3V3. However I found that after cutting the track between the two pads, there is still a short between them when measuring with my multimeter.
I found the schematic for the Teensy and after probing around I decided the short must be between two of the processor pins. After removing the processor the short went, however I lifted one of the pads when removing the processor so that board is now scrap.
I ordered a replacement Teensy and received it today. I went through the same steps to modify the board and after cutting the track between the pads I have the same problem with a short between the two pads.
Am I missing something here or is this a second faulty board? I haven't done anything else to it apart from cutting the track as indicated in the above guide. I used a microscope when removing the track so I am sure it is completely gone.
I would really appreciate some help with this.
Thanks