The OptoPuss – Optical True Bypass is a PCB designed to simplify switch wiring in guitar pedals. It utilizes an optical true bypass system, which allows for easy and neat wiring connections. The PCBs are being redesigned to have pads that correspond directly to daughterboards, called ‘Direct Connect’, enabling straight wire runs or ribbon cable connections between the main board and footswitch.The PCBs are typically set up for a 4-way connection, but some can accommodate a 6-way connection, providing additional options for routing jack wires. Standard hook-up wire or ribbon cable with a 2.5mm spacing can be used.The optocoupler switching system used in the OptoPuss offers a few advantages over a normal 3PDT switch. Firstly, the footswitch used in this system has a softer and less pronounced ‘clunk’ compared to standard 3PDT switches. This can be a matter of personal preference. Secondly, the optical system can help reduce popping sounds when the circuit is engaged, improving the overall performance of the pedal.

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