Bi-colour LED for Thermionic Deluxe Channel Select

Hexjibber

Well-known member
Hey all,

Hoping someone may be able to help, as the title suggests I'd like to use a bi-colour LED to indicate the channel on an upcoming Thermionic Deluxe build I'm planning, can anyone shed any light on how I would go about this? I've done a bit of Googling but can't seem to find a simple wiring diagram that applies to this use case as unsure how it would work given the pads on the board. I also found a build report on here that had done what I was looking for but alas they weren't able to help as have since sold the pedal.

I found this on DIYStompBoxes which more or less makes sense but can't see/understand how to adapt this to the TD board connections.

1596532044505.png

Would greatly appreciate any help anyone can give!

Cheers,
Graham
 

Jiuk

Active member

1. Mid-leg of bicolor LED connect to "A" on PCB.
2. One of side leg connect to "K" on PCB - it's channel A.
3. The other side leg connect to No.8 pin on footswitch (middle of bottom row)- it's channel B.

That's how I build.
 

Hexjibber

Well-known member

1. Mid-leg of bicolor LED connect to "A" on PCB.
2. One of side leg connect to "K" on PCB - it's channel A.
3. The other side leg connect to No.8 pin on footswitch (middle of bottom row)- it's channel B.

That's how I build.

That's perfect, thanks so much!
 
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