DIYstompboxes.com

at antonis - BROWN? arghh, my eyes!!

haha. the LED is not there because none of them worked. and so that make sense if I was blowing each one. damn. I threw them back in the pile...

So, to confirm. I messed up the LED-R correct?

you need your led tester and all those leds back. test them, if they don't work, reverse the cnnections. still doesn't work? throw into the rubbish bin. and you always need a resistor in series to stop the led failing, quickly and permanently.


where's my cider?

Hi there,
I hope you are all OK in these pandemic times. Hearing about the bigger problems on the radio, maybe you could help me with a smaller one.
I am trying to add an expression pedal input to a pedal. But however I wire it (in my last iteration I even switched all three poles by a 3PDT and soldered a pot to a TRS-Jack to exclude a faulty expression pedal), the sound is not nearly identical to the one I get with the internal pot (humm, buzz, distortion, all kind of dirt AND nearly no change).
I feel downright studip that not even a complete decoupling with a 3PDT works. I mean, really, isn’t a voltage divider a voltage divider?

Here’s what I come from




Here’s what is not working

Or you could buy a vintage Meazzi Echomatic!!
https://www.youtube.com/watch?v=DDz7YZXoS9k

ok
Thanks

Would it be possible to modify a dyna comp to be used with a bass guitar?
If so what would need to be changed.
Thanks