Question regarding Rebote2 flashing delay rate LED...

[RJ]

Hi guys!

I breadboarded a Rebote2 delay from the schematic at http://www.tonepad.com/project.asp?id=27 and I really like it!  Really cool sounding delay pedal.   I'd like to have an LED that flashes with the rate of the delay but I'm having a hard time with it....I've searched for that topic but only saw one related post, with no replies.  

It's not a deal-maker or breaker for the pedal, still gonna build it over the weekend, but I'd appreciate any tips on where/how to add a rate LED.  I've been poking around the circuit with a simple LED buffer/voltage follower setup but I'm not having any success.

Thanks for reading and for any suggestions,

-Ryan

[RJ]

lil prime-time bump, sorry  :oops:

[stm]

I think I know how to do that.  I'll post a circuit soon (tomorrow).

In the meantime, have fun!

[stm]

I posted the circuit as a new thread entitled "Add a blinking LED to show actual delay time"

STM

[RJ]

*high five* STM!   I posted a thank you in your other thread regarding the delay rate schematic...but thanks again!  

I'm definitely having fun with the Rebote....I think it's really cool sounding.  I was worried I was gonna have to box it up with only 1 led in it....unacceptable!  I think you saved the day though....just hope I can get my hands on a CD4040 around here asap....

Build report to follow soon, hopefully!

-Ryan

[Ucho]

I know, it's an old topic...
...but i can't find the thread stm was talking about

[dream_noir]

Im also very interested in finding that topic, but unfortunately I've had no luck either.

[monkeyman]

same...any help here?

[cathexis]

This works:



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