hey i want to build a pickit2 from many days. I know there's a schematic available in internet . But i heard it's not so easy to build pickit2 and most of the time it doesn't work after build. To build a successful pickit2,you have to understand the internal problems arising and have to solve it . I want to know what are those major problem arises in building pickit 2 ?? how to fix them? and if possible please send me some helpful reliable links so that i can build it so easily without any problem by following the guideline according to the link