Recently, a Star Simpson developers launched a program called "classic circuit" of the project, raise the project's biggest feature is from the Forrest Mims III get inspiration in this book, and create a very artificial circuit board, and the idea for the same green semiconductor circuit board increased a little bit of artistic breath

"Classic circuit project drawings are from" Forrest Mims III, and all of the circuit are complete welding process it by ourselves, but also provides the dual LED lamp, strengthen the components such as audio generator and line voltage indicator.

If you are a hobby to geek, and the circuit board is full of interest, such a beautiful hand-painted style can use $44 (RMB 285) for the early bird price of support.After all, for friends who like to DIY, can let her own works from inside to outside become beautiful, absolutely has great appeal.