pickup passive active wiring

For those of you that own a Fender Mike Dirnt Road Worn Precision Bass and are experiencing 60 cycle hum, I offer up the following experience. I hope you find it useful. Last week I took delivery of a Road worn Fender Mike Dirnt. It was an open box and discounted $225 so I figured to take a...

Hello everyone. First of all, keep in mind that I am far from an expert concerning pickup and wiring, I know the very basics at best. That being said, I was wondering if it is possible to add a P-bass like pickup to my Ibanez ATK-200. As of today, I've never fiddled with its electronics, so it...