The first of Doctor Tweek’s guitar effect kits is launched. After recieving a couple of requests for the fuzz face components I have decided to put a kit together, starting with the silicon version of this classic pedal.
The kit gives you everything you need to build the effect apart from the knobs and the circuit board (vero or perf. board) – these are available in the shop and depend really on the builder’s needs.
Get a warm fuzzy feeling
The whole lot and details are available here: http://www.doctortweek.co.uk/shop/category_5/Component-and-Eclosure-KITS.html?shop_param=cid%3D%26
Next on the list will be a germanium version… let me know if you want this NOW!
Doctor Tweek's Blog 
One again, your idea is very
good.thank you!very much.
Hi Doc,
Is the value for R3 correct? Should it not be 330R as opposed to 330k?
Yep… you are spot on! R3 should indeed be 330R. Thanks for pointing this out. Drawing amended. Cheers.