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This week on stupid pedal tricks, we put an Arachnid on the Web! The project is written in CircuitPython running on a Raspberry Pi Pico W. It gives you a web form to upload new EEPROM images. It is very simple in it's current form, but could be used to program single or all 8 programs. It is...

Here is my Lot Lizard build dubbed the "Frog Prince". I built it to the "big" box spec so I used a C1K for balance, stuffed C3, and omitted C8. This is my first attempt at water slide decals on a pedal. Probably would look better on a white background. I may remake the decal in vinyl later.

Here is my Arachnid build with an external EEPROM "Cart". I used a 8 pin board edge connector I found on Amazon. This allows the cart to be inserted in either direction and still operate. I also changed R5 from 3.3V to GND. This allows the cart to toggle the FV-1 pin 13 on insertion. This means...

Here is a Tiny Giant build I just completed. Managed to fit it into a 1590A enclosure. Just powered it up and it is all working. Now to see how hot it gets.

Here is my take on a hypothetical "PedalPCB 3 Series". A low cost set of classic pedals using only 3 knobs, and pre-drilled powder coated enclosures from Tayda. Try to guess: Black = Muroidea (Rat) Green = Little Green Scream Machine (Tube Screamer) Yellow = UberDrive (Boss SD-1) Blue = Cobalt...

Here is my Abyss build. It is a few months old now but I just finished the case today. This was my first attempt at hydro dipping. First layer was a white primer. Then I used Neon Green, Neon Pink and Neon Orange. All the other colors are just happy little accidents. Really happy with how it...

Squidward build, Day of the Tentacle themed. I usually don't decorate the enclosures, but there was so much free space on this one (no pots) I had to. Pretty happy with how it turned out. It is just sharpie under packing tape. So far I have tried it into a Muroidea and a Dream Fuzz and they...

Here is an LPB-1 build that I just completed. I drew the PCB myself, and ordered it from OSHPark. There is clear solder mask over black fiberglass so the traces are very visible. I wanted my board to have a side jack on the guitar side, and had just enough room for a 1590G. So I side mounted the...

I added Bluetooth to my Headphone Amplifier. The upper right toggle turns the module on/off and the blue LED shows BT module status. I wired in a 7805 voltage regulator to power the BT module with 5V. 10k resistors were used between the BT module output and the wipers of the Dual POT. There is a...