Klon Centaur
An article by Yoncopin
Here are a few of the details of what I put together. First, the layout was my standard stripboard, using this design Klon Centaur Silver Edition
[[Image:klon1.jpg]|650px]
I'm going to guess what Todd refers to as the secret sauce is probably the germanium diodes. The design called for a Russian D9E, but I used 1N34's as the original creator eventually revealed were used in the original. Here's some background on silicon vs germanium diodes
Next, I laid out the enclosure in Sketchup.
I almost always do this now, because it's quick and I make sure everything will fit before drilling. Below is the drilled enclosure after I applied the laser waterslide decal. A quick clear coat and assembly and it was ready to rock.
Here's a few more quick shots of it before mailing it off: