Sony PlayStation Multi Output Frequency Oscillator (MOFO) is a dual clock mod that provides a switchable PAL/NTSC GPU clock, a switchable PAL/NTSC encoder subcarrier clock, and a fixed PAL60 subcarrier clock for those with single format CRT TVs.

• UpdatedOct 25, 2023

Sony PlayStation X-Reset - The world's first quick solder reset mod. A perfect add-on for PSIO and X-Station.

• UpdatedOct 25, 2023

Helper boards to make Sega Genesis 3 function restore mod wiring easier.

• UpdatedOct 28, 2023

A quick solder board BIOS PCB for the Sega Master System.

• UpdatedOct 28, 2023

The Master System RGB Encoder Switcher is designed to allow a Master System to be modded for true PAL and true NTSC. It provides a way to switch the RGB Encoder, usually a CXA1145P or MB3514, between PAL and NTSC operating modes via Pin 7, and route the correct subcarrier clock to Pin 6.

• UpdatedOct 28, 2023

Sega Master System model 2 FM sound module adapter allows Tim Worthington’s FM Sound Module to be used with a Master System model 2. The PCB solders to the underside of the cartridge port and allows the FM Sound Module to connect as it would on a Master System model 1.

• UpdatedOct 25, 2023

A version of Voultar's SIO-X without the modchip. It's a quick solder switchboard for the Sony PlayStation PSIO flash cartridge.

• UpdatedOct 28, 2023

A small PCB that adds solder pads to the Nintendo 64 AV Multiout for cleaner RGB modding.

• UpdatedSep 6, 2023

A simple breakout PCB for a 9-Pin Mini DIN. There is a jumper to link the left and right audio channels and a jumper to send the left channel or both to the mono audio output pin.

• UpdatedOct 28, 2023

My reworked switchboards for Cybdyn Systems PSIO flashcart. One for each PlayStation console revision with pad placement conducive to clean wire runs.

• UpdatedOct 28, 2023

My popular upgraded SD2SP2 shared for all to enjoy. Nothing special over the standard SD2SP2 other than it looks much better.

• UpdatedJul 30, 2023