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BennVenn's Gizmo

  • Sale
  • $2.99
  • Regular price $4.99

The Gizmo will transform that noisy, 8 MHz reference from your old Game Boy Color board into a nice, clean square wave signal. This clock signal conditioner helps address image stability issues found on some GBC ribbon installs.


  • Helps resolve image stability issues on some GBC ribbon installs


  • 1 x BennVenn's Gizmo


  • Tested on CGB-CPU-01 to 06 boards. It is highly recommended you use one of these boards for your build since image jitter can appear weeks after the GBC shell is sealed up