Archive for May, 2007

Monday, May 21st, 2007

Blues Driver

Stobiepole and I are putting this out for comment. This is a Boss BD-2 clone in two versions. Both versions are verified. The schematic source was freeinfosociety.com.

We used the J201 for the N-channel JFETs and 2N3904 and 2N3906 for the bipolar BJTs and that worked fine.  Neither are original in the Boss box.

Posted by gaussmarkov | Filed in Circuits | 20 Comments »

 

Saturday, May 5th, 2007

Desolder Pump

Desolder PumpSome folks desolder with a braid but I have not mastered that yet. This desolder pump (or “solder sucker”) works well for me.

Posted by gaussmarkov | Filed in Hardware | 1 Comment »