Important notes If you’re using any of our footswitch daughterboards, DOWNLOAD THE DAUGHTERBOARD DOCUMENT • Download and read the appropriate build document for the daughterboard as well as this one BEFORE you start. • DO NOT solder the supplied Current Limiting Resistor (CLR) to the main circuit board even if there is a place for it.
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Schematic + BOM *C5 has been added to the board so you can make even more variations, such as the THUG, or just to tame some top end fizz on any of the circuits below. Add your choice of small cap - (47p - 470p). COLORSOUND 66BALLS FUZZBLOOD...
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The BC182L used in the two THUG variants has a different pinout to most of the other transistors used in the OKF circuits. We’ve added an extra Emitter pad for Q2 so you can easily mount this transistor without any awkward leg twisting. E C B BC182L E B C...
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The power and signal pads on the PCB Snap the small metal tag off the pot so it conform to the FuzzDog Direct Connection can be mounted flush in the box. format, so can be paired with the You should solder all other board-...
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Test the board! Check the relevant daughterboard document for more info before you undertake this stage. UNDER NO CIRCUMSTANCES will troubleshooting help be offered if you have skipped this stage. No exceptions. Once you’ve finished the circuit it makes sense to test is before starting on the switch and LED wiring.
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Wire it up (if using a daughterboard please refer to the relevant document) BOARD BOARD INPUT BOARD BOARD BOARD BOARD BOARD BOARD BATTERY Wiring shown above will disconnect the battery when you remove the jack plug from the input, and also when a DC plug is inserted. The Board GND connections don’t all have to directly attach to the board.
Wiggle room = good! This template is a rough guide only. You should ensure correct marking of your enclosure before drilling. You use this template at your own risk. Pedal Parts Ltd can accept no responsibility for incorrect drilling of enclosures. FuzzDog.co.uk...
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