
Castle 101 Quad Gate
Quad Single Function Logic DIY Kit
Read Full Manual →Browse Downloads & Archive →DIY PCB & Frontpanel Set The Quad Gate uses a single quad logic chip and combines them in 4 different ways.

Quad Single Function Logic DIY Kit
Read Full Manual →Browse Downloads & Archive →DIY PCB & Frontpanel Set The Quad Gate uses a single quad logic chip and combines them in 4 different ways.