EA TremoloThis is the EA Tremolo, classic and simple DIY guitar effect project. This pedal varies the volume automatically over the time with speed and intensity controls. It also includes an LED indicator to flash in time with the effect speed.
Enclosure drilling Step 6 of 6
Choose an enclosure (www.taydaelectronics.com/hardware/enclosures.html) and use the drill service (www.taydaelectronics.com/hardware/enclosures/enclosure-custom-drill-service.html). You can also use the UV printing service (www.taydaelectronics.com/hardware/enclosures/enclosure-uv-printing-service.html).
Adjust the diameter of hole #3 for the DC connector (9 mm works for most of the connectors).
Adjust the diameter of hole #5 for the LED as follows (for painted enclosures):
- 3 mm LED: 3.2 mm
- 3 mm LED metal holder: 6 mm
- 5 mm LED: 5.2 mm
- 5 mm transparent holder: 6.5 mm