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Building How-to » Tremulus Lune & Panneur » Quick Question about mounting the LFO LED Outboard
Quick Question about mounting the LFO LED Outboard [message #2784] Wed, 22 February 2012 00:33 Go to next message
digitalzombie  is currently offline digitalzombie
Messages: 4
Registered: February 2012
Junior Member
Kind of a newbie question I guess, but what's the best method of doing this? I'm fairly new to building, only built a fuzz so far, but I'd LOVE for the LFO LED that flashes on the LRD to be mounted on the front of the pedal as an indicator to the current speed of the effect. I've been lurking for a few days trying to read up, and I haven't seen any discussions as to how to do this and still have the LED effectively flash on the LDR. Any point in the right direction would be much appreciated.
Re: Quick Question about mounting the LFO LED Outboard [message #2786] Wed, 22 February 2012 20:23 Go to previous messageGo to next message
digitalzombie  is currently offline digitalzombie
Messages: 4
Registered: February 2012
Junior Member
Okay, I've done some more thinking, and PLEASE someone correct me if I'm wrong, but I think I know what to do to accomplish what I want. All together there will be 3 LED's! The first will be electrical taped/shrink tubed (I only just heard about shrink tube researching this project) in with the photo-resistor. The Second will be wired up to the 3pdt switch and +9v as just a solid surface-mounted on/off indicator, and the THIRD will be my surface-mounted LFO indicator, and I'll try what dann said in another thread a while back
Quote:

If you still want two LEDs, one to flash to the tempo and one to indicate bypass, you'll have to put a jumper on the board across the two "middle" holes of the bypass switch connector. Do this jumper instead of running the two wires to the bypass stomp. This jumper will make the LFO LED stay on.
Then, use the extra row on the bypass switch to wire up an indicator LED. Wire V+ to the LED anode, then the LED cathode to the stomp, then the stomp to a 1k, and the 1k to ground.


I'm hoping this works.
Re: Quick Question about mounting the LFO LED Outboard [message #2808] Tue, 06 March 2012 01:16 Go to previous messageGo to next message
digitalzombie  is currently offline digitalzombie
Messages: 4
Registered: February 2012
Junior Member
Finished it tonight and got it right the first time. Only thing I had to change after the initial hookup was done was the wiring on the bypass LED to something a little fancy. 59 view and zero replies at the time of this posting... yeesh.
Re: Quick Question about mounting the LFO LED Outboard [message #2823] Wed, 14 March 2012 10:09 Go to previous messageGo to next message
dann  is currently offline dann
Messages: 829
Registered: December 2002
Location: Austin TX
Senior Member
Hey.. Glad you got it working. Sorry you had to do it on your own, I didn't get notified of this new topic for some reason. Well, enjoy!
Re: Quick Question about mounting the LFO LED Outboard [message #2825] Wed, 14 March 2012 19:17 Go to previous message
digitalzombie  is currently offline digitalzombie
Messages: 4
Registered: February 2012
Junior Member
dann wrote on Wed, 14 March 2012 07:09

Hey.. Glad you got it working. Sorry you had to do it on your own, I didn't get notified of this new topic for some reason. Well, enjoy!

Thank you, and no worries, Dann. I believe being forced to research it on my own helped me. If I had been pointed in one direction, I might have gotten it going but in the way someone else would have wanted, not necessarily the way I wanted.

http://i.imgur.com/f2yBQl.jpg

http://i.imgur.com/eFpXhl.jpg

This might help: That kind of wiring helps keep the bypass switch from "POP"ing.
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