[sdiy] clock pulse to vtrig

Tom Bugs admin at bugbrand.co.uk
Fri Mar 1 11:06:01 CET 2019


Guessing so - presume they might be spaces for ferrite beads. Either 
replace with wire or low-value resistors (10r).

On 01/03/2019 09:54, Joe Frey wrote:
> I am building the trigger delay and have run into a snag. Hopefully, 
> it's just my inexperience. I have had pcbs of the gerber files made 
> and have all the components in but I am not getting -15v across c17 or 
> 15v across c2. What are fr1 and fr2. Do fr1 and fr2 need to be 
> jumpered? Link below. Thanks for any help you can give. JoeF
>
> https://www.haraldswerk.de/Gate_and_Trigger/Trigger_Delay/Trigger_Delay.html
>
> Sent from TypeApp <http://www.typeapp.com/r?b=14554>
> On Dec 18, 2018, at 3:31 AM, Harald <sdiy at haraldswerk.de 
> <mailto:sdiy at haraldswerk.de>> wrote:
>
>     Maybe this one can help:
>     https://www.haraldswerk.de/Gate_and_Trigger/Trigger_Delay/Trigger_Delay.html.
>     Just leave the delay part out and adjust the C value in the length part
>     to your needs.
>
>     Am 17.12.18 um 20:03 schrieb Joe Frey:
>
>         Hello all, this is a follow-up to an email from 2 weeks ago
>         some may remember. Anyway, I am using a clock out from my EHX
>         8-step sequencer to trigger my Lyra-8. The Lyra-8 plays for as
>         long as the clock pulse. I want to be able to create a longer
>         and variable pulse using a circuit. I am not interested in
>         tackling programming a microcontroller, yet. Can anyone point
>         me in the direction of some circuitry that can do this?
>         Thanks. JoeF. Sent from TypeApp
>         <http://www.typeapp.com/r?b=14068>
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