1981 Inventions DRV clone.
Here’s a PedalPCB Informant. This is mostly the Rat circuit with a few changes. The biggest change is the addition of a charge pump. The charge pump provides a +9 and -9 volts power for the circuit to run off.…
Serge Resonant EQ
This is the last piece of musical gear for the year. It’s a fixed filter bank with 10 filters. 8 of the filters are bandpass filters. The highest and lowest bands are high pass and low pass filters. It’s like…
UBE Screamer 1.1.1 build
Built and tested the new version of the UBE Screamer PCB. Everything is working! Sounds great. This is a good alternative to the standard TS-808 and other overdrives if you’re looking for something a little different. Does great low gain…
UBE Screamer 1.1.1
This is an update of the UBE Screamer board. Same circuit just revised. I had these boards fabricated at PCBWay.com. The quality is very great! The UBE Screamer is a very interesting take on the Ibanez Tube Screamer by RunOffGroove.com.…
RunOffGroove 22/7
I updated my 22/7 PCB. I had these boards made at PCBWay.com. These boards are great quality. Very cost effective. I’m a fan of OSH Park.com. They are good when you want only three boards, are in the US and…
DS-125b
A few months back I rehoused a few pedals into some Boss DS-1 enclosures. This left me with some left over Boss DS-1 PCBs. I rehoused three new effects into DS-1 enclosures. That left me with three leftover DS-1 PCBs.…
Wata’s Electro Sound Big Muff
I heard this new song by Boris and it got me interested in the band again. This is apparently an add for a new EarthQuaker Devices pedal. If you haven’t heard Boris you should take a listen. They are on…
Build a Muff
This is a PCB for the Big Muff. I design this in Eagle. I used the Part numbering from The Big Muff Page here. With this board you should be able to build any version of the standard Big Muff.…
Making mistakes…
Just milled these enclosures and it looks like the holes are all off by about an 1/8″ except the toggle switch which seems to be in the right place. What do they say about measure twice cut once? I Swear…
Tayda Branded Pots
I just got some new pots from Tayda and they are not quite the same as the standard pots. They have a clear plastic cover. The back side is branded Tayda. And, best of all, they don’t have that little…
Milling some new enclosures
Started milling some new enclosures. The green one will a 22/7
Big Muff
Here is another Big muff. I had these boards manufactured at PCBWay.com. The idea was to make a Big Muff PCB that could be used to easily build any version of the standard Big Muff. The board has an on…