Categories

PICkit3 external dual power supply (3v3-5V) circuit

Posted on Monday, September 23rd, 2013 in power supply by DP

pickit3_external_power_supply_11

Giorgos from PCBheaven wrote a post detailing the build of his PICKIT 3 external dual power supply:

First of all, why… Why use such a circuit since the PICkit 3 has a built-in power supply software controlled. There are basically two reasons to build this circuit: First of all, it may happen – The internal PSU may be destroyed. Actually, i fried the PICkit3 PSU myself and i know for sure that it may happen…

This entry was posted on Monday, September 23rd, 2013 at 11:32 am and is filed under power supply. You can follow any responses to this entry through the RSS 2.0 feed. You can skip to the end and leave a response. Pinging is currently not allowed.

One Response to “PICkit3 external dual power supply (3v3-5V) circuit”

  1. Mick M says:

    Hi Giorgos;
    well done.
    Simple and very usefull.

    Mick M

Leave a Reply

Notify me of followup comments via e-mail. You can also subscribe without commenting.

Recent Comments

  • Geert Jordaens: I'm not sure what kind of licensing I have to add since it is a fairly straight forward implementation of the adaptive Huffman Decoding. For...
  • erich: For anyone interested, I've added some c++ code for adaptive huffman decoding in the git repository.
  • Sjaak: I would add some more protection in the used trigger file (on the serverpilot site) then not using a standard name :) hopefully they use...
  • Pete Castagna: My friend Charlie who worked in synthesizers at a DOD type of place made a modification to this avalanche pulse generator that allowed him to...
  • Sam Catchpole: Yes please :D