Get the full DIY kit from my store at https://store.polykit.rocks

More technical details and assembly guide can be found here https://polykit.rocks/vca

Join my Patreon and get a discount in my store and early access to the design files: https://patreon.com/Polykit

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Support me on Patreon: https://patreon.com/Polykit

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#eurorack

The PCBs are available for purchase on my website https://polykit.rocks/adsr

Here is a full length video on the design and build process https://www.youtube.com/watch?v=_8RPPpWPS9M

Support me on Patreon to get access to the design files and more https://patreon.com/Polykit

Music by @finefin Thanks a lot!

#shorts

Subscribe and like and get notified about upcoming videos on my channel!

I'm looking into designing and building the next Eurorack module, an ADSR or envelope generator. It is based on the 7555 timer integrated circuit.

Intro video on the Eurorack module series: https://makertube.net/w/83eD7pUehgiZnWkVFgN5vz

The module PCBs are available in my store https://store.polykit.rocks

Join my Patreon and get a discount in my store and early access to the design files: https://patreon.com/Polykit

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Support me on Patreon: https://patreon.com/Polykit

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A big thanks to @finefin for the music!!11!1 Find the track here: https://soundcloud.com/justfinefin

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References

https://www.schmitzbits.de/adsr.html

https://yusynth.net/Modular/EN/ADSR/index.html

https://www.tinytransistors.net/2021/04/24/the-555-timer

https://www.circuitbasics.com/555-timer-basics-monostable-mode

https://howtomechatronics.com/how-it-works/555-timer-ic-working-principle-block-diagram-circuit-schematics

https://www.nxp.com/docs/en/data-sheet/ICM7555.pdf

https://www.kicad.org

https://en.wikipedia.org/wiki/555_timer_IC#/media/File:Signetics_NE555N.JPG

https://upload.wikimedia.org/wikipedia/commons/c/c3/Die_of_the_first_555_chip.jpg

https://en.wikipedia.org/wiki/Envelope_(music)#/media/File:ADSR_parameter.svg

#synthesizer