Introduction

A guitar pickup is an essential component of any electric or acoustic-electric guitar, responsible for converting the vibrations of the instrument’s strings into electrical signals. These signals can then be amplified and processed, allowing you to create rich and diverse sounds. Making your own guitar pickup can be a rewarding DIY project that yields impressive results at a much lower cost than purchasing one from a store. In this article, we’ll walk you through the process of creating your very own guitar pickup.

Materials and Tools

To build your guitar pickup, you’ll need the following materials and tools:

1. Copper wire (42-gauge insulated)
2. Alnico rod magnets
3. Flatwork or pre-cut material for the pickup base and cover
4. Eyelets or small screws for connecting wires
5. Soldering iron and solder
6. Glue
7. Wax (for potting)
8. A thin wooden dowel or similar tool for winding the wire onto the magnets
9. Sandpaper (fine grit) to rough up the magnet surface

Building Your Guitar Pickup

Step 1: Magnet Preparation

Begin by taking your alnico rod magnets and sand each end lightly with fine-grit sandpaper to roughen the surface slightly; this aids in bonding with the flatwork or base in later steps.

Step 2: Assembling The Base

Cut out two pieces of flatwork that match the dimensions of a standard single-coil or humbucker-sized pickup (depending on your preference). Ensure that one piece has holes for the magnets, while the other does not.

Step 3: Inserting Magnets

Insert your alnico rod magnets into the holes on one piece of flatwork so that they protrude on both sides. Depending on your desired pole configuration, you may want to use a staggered arrangement or keep the magnets flush.

Step 4: Securing The Magnets

Place the second piece of flatwork on top of the first, sandwiching the magnets between both pieces. Then, use glue to secure the two pieces together. Allow the glue to dry before moving on to the next step.

Step 5: Winding The Copper Wire

Take your insulated 42-gauge copper wire and begin winding it around each magnet pole. Using a wooden dowel or similar tool, wind the wire tight and evenly around each magnet, creating a coil with the desired number of turns (approximately 8,000 to 10,000 turns for single-coil pickups; more for humbuckers). Be patient during this process as it may take a while to complete.

Step 6: Connecting Lead Wires

Attach lead wires to each end of the coil by threading them through eyelets or small screws placed at each corner of the flatwork. Use a soldering iron to make secure connections between the lead wires and coil ends, carefully insulating with heat shrink tubing or electrical tape.

Step 7: Potting The Pickup

To protect and solidify your new pickup, dip it into molten wax (usually a blend of paraffin and beeswax). This process helps prevent microphonic feedback and keeps your pickup durable. Allow it to cool down for several minutes before wiping off any excess wax.

Conclusion

Congratulations! You’ve now built your very own guitar pickup. Though this process can be time-consuming and requires precision, the final product is well worth the effort. With your custom pickup installed in your guitar, you’ll enjoy unique tones that truly make your instrument one-of-a-kind. Experiment with different types of magnets or wiring configurations for even more versatility and enjoyment in your musical journey.