Building your own effects pedal can be a fun way to learn how sound is shaped. It also gives you more control over the circuit, controls, enclosure, and final result. The project becomes much easier when you choose the main components before you start soldering. Switches, jacks, potentiometers, resistors, capacitors, wiring, and power connections all need to work together. A little planning at the start can save a lot of time later, especially when you begin testing the pedal. In this article, we will discuss which components matter most when putting together a custom effects pedal.