ginogino

The 7815/7915 I already knew them in the thread, someone mentioned these components and was definitely referring to the power pcb and I did not understand it. One of these: http://www.mouser.it/Semiconductors/Discrete-Semiconductors/Transistors/Bipolar-Transistors-BJT/_/N-ax1sh?P=1z0j3yaZ1z0y3jsZ1z0z63xZ1z0y4diZ1z0wa64Z1z0w9u0http://www.mouser.it/Semiconductors/Discrete-Semiconductors/Transistors/Bipolar-Transistors-BJT/_/N-ax1sh?P=1z0j3yaZ1z0y3jsZ1z0z63xZ1z0y4diZ1z0wa64Z1z0w9u0 it is not good to replace an MPSW06.

Okay, thank you all, but I managed to figure out how to create the file, to make me the pcb, the version I chose is kgdynalobal5, kgdynalobal9 is that with smd components. How pcb, 2 or 4 Layers? In the thread, it was discussed as replacements of components no longer production, of 7815/7915, so what can be used instead of On-Semi MPSW06 / MPSW56?

Thanks, I found the files, but they are in "CADCAM * .txt" format, with which software can I display them? Yes, I know the MPSW06 / MPSW56 are difficult to find, but in their place, the L7815 / L7915 or the LM7815 / LM7915 are not okay?

Hello to everyone, I'm a beginner and therefore, sorry if I say stupid things, and even for the bad English. By now, I've already bought two of these cards: http://www.ebay.it/itm/K-G-dynahibal-KG-Kevin-Gilmore-Unbalanced-to-balanced-preamplifier-PCB/132248796933?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m2749.l2649 believing they were the same (but with different arrangement of components) to the thread tab. Comparing the ebay card with this (verse 1.02), I noticed that in addition to the positioning difference of the components, there are other differences, the resistances seem to be inferior and of different values, but most importantly, trimmers are missing from 10k positioned next to the that340 (which I seem to understand, are used to adjust the audio output), while there is the 10k trimmer, near the power input (this I did not understand what to do). What I do, now, the lack of trimmers is a serious thing or I can go on with the pcb I've bought. Where do I find the Gerbv file of the latest version of this card, not that with the smd components.

Thanks, but there is a treasure there.

Hi everyone, I would like to assemble a preamplifier, using this project, the non mini version and buy this pcb: http://www.ebay.it/itm/K-G-dynahibal-KG-Kevin-Gilmore-Unbalanced-to-balanced-preamplifier-PCB/132248796933?ssPageName=STRK%3AMEBIDX%3AIT&_trksid=p2060353.m1438.l2649 The preamplifier, I did not use it for headphones, but as a preamp for a dac connected to a raspberry, I have already read that someone has written that has a friend who uses it as a normal preamp, there is no problem using it in this way. The gilmore.chem.northwestern.edu site is no longer accessible, there is another source to find the files for this project.