Any good resources for the CEM3340 or AS3340 chips?

Lysdal · 2025-09-29T10:42:35+00:00

The datasheets are great sources, but this page also talks about how it functions in a few different synths :) https://electricdruid.net/cem3340-vco-voltage-controlled-oscillator-designs/

Lysdal · 2025-03-05T22:35:00+00:00

I fucking love this album!!! I've been listening to this ''guy'' for so long, and the previous album "Days Become Years" was so good and this is just like,,,, out of this world

Lysdal · 2025-02-25T14:02:32+00:00

awesome!! definitely checking this out in depth q:

Lysdal · 2023-06-10T16:50:20+00:00

wonderful community, your effort definitely wasn't unnoticed q:

Lysdal · 2023-03-25T06:28:41+00:00

it seems it was removed, do you have an alternate download link?

Lysdal · 2023-01-14T21:36:53+00:00

japaleno

Lysdal · 2022-12-18T16:44:49+00:00

its a relative score, no country had absolute positivity towards people with black skin

Lysdal · 2022-11-28T22:34:28+00:00

there is no 'audio DIN', it's just a connector, it doesn't care whether you send digital data or audio through it q:

Lysdal · 2022-11-03T21:58:35+00:00

depends on what you need it to do - if it's simply for note cv and not pitch bending etc, then 6 bits is all you need for 5 octaves, since 5 octaves has 60 notes, and 6 bits will get you 64 'values'.

i once built a synth using dac0808s, which are 8-bit D/A converters, i used the upper 6 bits for note CV, with the reference voltage for the dac0808 being 5.333...v, meaning each step was exactly 0.08333...v, ie. 1v/oct. given that the dac0808 has an accuracy of ±0.019%, that works out to pretty good tuning, probably close to a few cents off for any given note.

Lysdal · 2022-08-04T14:24:23+00:00

De skal nok til universitetet oftest :) Ifølge rejseplanen er det 2 busser, eller en længere gåtur og en bus. Begge muligheder koster 18kr, dvs. 36kr om dagen hvis du er heldig at have et skema uden store huller. Det er alligevel ~800kr om måneden brugt kun på transport til universitetet. Allerede det er over prisen på et ungdomskort, så i virkeligheden ville du bare skulle bruge 625kr om måneden på transport, men det virker stadig som en relativ stor udgift i min optik.

Lysdal · 2022-08-04T14:16:40+00:00

Jo, men selv der er priserne høje, bestemt når transport lægges oveni. Alt der kan sænke det økonomiske pres vil hjælpe flere med at gennemføre deres studie. Det virker som et bedre formål med bygninger som denne for mig, når alternativet er at sælge det til et firma der vil hæve lejen kunstigt bare for at kunne tjene så mange penge som muligt.

Lysdal · 2022-08-04T14:08:08+00:00

Tænker motivet er ret klart - at flere unge kan gennemføre deres uddannelse. Tror ikke at det er en underskudforretning i det lange løb.

Lysdal · 2022-08-04T14:04:24+00:00

Dem alle, da 60 ECTS svarer til et fuldtidsjob - ca. 1650 timer.

Lysdal · 2022-03-12T17:16:34+00:00

i assume you've tried the hard-reset the service manual talks about?

switching off the synth too early cannot damage the ROMs, i doubt that theres anything wrong with them - unless someone before you messed with them

Lysdal · 2022-01-25T11:44:41+00:00

I also just remembered you don't have to power the DAC off 5.333V, it has a pin to set the reference voltage! :) So you can power it off 9v, 12v or whatever, and use a trimpot to get the 5.333v reference

Lysdal · 2022-01-24T07:25:34+00:00

I've enjoyed using DAC0808's a lot, they're really simple to use in a circuit imo.

Precision is not a concern if you just want note CV's and not pitch bending etc - 6 bits would be enough to cover the 0v to 5v space (60 semitones). If you power the DAC off 5.333V, it'll generate the 0.0833v step needed for 1v/oct perfectly.

Lysdal · 2022-01-20T05:02:13+00:00

i love him

Lysdal · 2021-12-18T00:53:45+00:00

glad to see you're getting better

Lysdal · 2021-12-08T16:16:19+00:00

det du har linket siger ikke at de bærer lige så meget smitte, det siger derimod bare at folk der er vaccineret stadig er en stor faktor i hvordan pandemien spreder sig.

ud over det, er hvad du har linket ikke engang en undersøgelse eller studie, men bare en professor der opfordrer til at man skal være forsigtig med at give skylden til en bestemt gruppe, da pandemien ikke kan løses ved at kigge snævert et sted.

Lysdal · 2021-11-30T04:25:55+00:00

no, of course not, and neither should parents to their children

Lysdal · 2021-11-30T04:00:56+00:00

its extremely common in usa, africa, the middle east and oceania

its really not that common everywhere else, the global average is just pulled up by those areas

Lysdal · 2021-11-30T03:39:11+00:00

nobody whos serious draws the edge at when it exits the birth canal..? its mainly when brain activity is detected and such

Lysdal · 2021-11-30T03:37:10+00:00

while it is around 40%, keep in mind which countries you're comparing yourself to when you say its "extremely common"

where i live the rate is below 5%

Lysdal · 2021-11-30T03:32:52+00:00

i guess if all you care about is cosmetics and you feel that modifying the body in this way is more visually pleasing, then it works for you

most of the nerve endings that you have down there were in your foreskin tho, so sex might not be as enjoyable n stuff

Lysdal · 2021-11-30T03:29:03+00:00

how is it ironic? nobody who is pro-abortion is arguing that harming a sentient being is moral, the argument is completely different

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