NOPPP programmer is pretty straight forward.
If you decide to buid another simple programmer check
http://www.virtuaweb.com/picprog

> I have built the Pic Programmer 2 by JDM but it is not working.  I have
> built many circuits and have double/triple checked this.  I have a few
> questions that maybe somebody can answer.
>
> 1) Does this programmer work with JDM84 and PIP-02?
>
> 2) I have used 2N3906 transistors.  Is this a problem??
>
> 3) I have used 1N4007 for the non-zener diodes.  Is this OK??
>
> 4) I have used a 9v zener instead of 8.2v (Radio Shack had none).     Should
> this be OK??
>
> Thanks in advance.
>
> John Mullan
>
>
------------------------------------
netQ <netquake@innocent.com>
http://virtuaweb.com/picprog
"Home of amateur PIC programmers..."

-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: 2.6.2

mQCNAzV38BkAAAEEALfWv9j3f+tZ+z2IW+2o9Ebx4bUGnHjHPqIe0a6yVKawaeV/
Y4I6L2/A0ddbVMG8+qJ0MvHNkr3DzYkpW+hTl9zAzXkKBdZ3GA5bbvot7entl/O2
YDtRWUV730koxBo5iFFUbJH5kbmkox+h3znj34zPnZNWzNaqOAwol3wABfBNAAUT
tBxOZXRRIDxuZXRxdWFrZUBpbm5vY2VudC5jb20+
=0bVU
-----END PGP PUBLIC KEY BLOCK-----