This is a list of links that I find to be the most helpful when trying to design or build eDrums.

All Electronics
This is a great resource for piezo elements, project boxes, potentiometers, and cables.

Sam Ash
This is a great place to get Pearl mesh heads. They carry all sizes.

UFO Drums
If you want to convert acoustic to electronic drums, these guy got the parts you’ll need.

Billy Blast Drums
Great source for drum hardware, and good prices to boot!

McMaster-Carr
Over 450,000 products says it all. (my main source for general hardware)

Fantes.com
This is a great resource for the round aluminum cake pans that I use in some of my eDrum projects.

Harbor Freight
You’ll need tools, and there prices are hard to beat!

Musician’s Friend
Need I say more!

Drum Perfect
Having a problem finding a good price on eDrum cables, try these guys!