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Enrico Cotulelli
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Geh mit jedem Projekt mindestens einen Schritt weiter!
Geh mit jedem Projekt mindestens einen Schritt weiter!

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22 Sek.
Voltage to current conversion with op-amps to feed 555 oscillator circuit. The simple intent is to use cheap 10k pots and adjust them with 2 op-amps.
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simple #frequency #divider circuit simulation. I find it very useful to have a visual image of the behavior of a circuit. #74hc163
The divider will be used in conjunction with a by60 divider built with two 4018 and a pulse oscillator in my step sequencer project.
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#ltspice #simulation divider by a factor of 60 combined with an 8 step #sequencer. I will use a simple clock generator module with a display. the generator will be used for the BPM clock. If you want 120BPM you adjust 120Hz at the clock generator. the clock will be divided by 60 and sourced into a 10 step 5 Stage Johnson Counter. The screenshot shows the simulated schematic and the timing. The output will be later used to control an oscillator by voltage.. and so on ...
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23.07.18
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ltspice simulation of ne555 vco with 10 step sequencer
using audio output function to generate audio output.
bunkerFFM #DIY #SEQUENCER WITH #NE555 #VCO and low pass filter
inspired by dozens of schematics, atari punk and more ... and not finished yet

audio demo file VCO SEQUENCER out
https://drive.google.com/open?id=1x37BLovEqSU1r7-y8wNBta1ZNmgEw8dY

audio demo file VCO SEQUENCER with low pass filter
https://drive.google.com/open?id=1NiGbIV7gwKkGAbgO7lBs_lJHDAYsBkxM

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bunkerFFM #DIY #SEQUENCER WITH #NE555 #VCO and low pass filter
inspired by dozens of schematics, atari punk and more ... and not finished yet

audio demo file VCO SEQUENCER out
https://drive.google.com/open?id=1x37BLovEqSU1r7-y8wNBta1ZNmgEw8dY

audio demo file VCO SEQUENCER with low pass filter
https://drive.google.com/open?id=1NiGbIV7gwKkGAbgO7lBs_lJHDAYsBkxM

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Wann ist eigentlich Betriebsschluss beim #rmv in #Frankfurt ???

Ab wann eine 9.00Uhr Monatskarte gültig ist, scheint ja relativ klar, aber bis zum "Betriebsschluss" ?

Nach einigen Suchanfragen fand ich dann die Info in einem anderen allgemeinen Dokument, also wahrscheinlich 4.00Uhr... aber ohne Garantie, weil in einem anderne Dokument stand für die Gültigkeit am letzten Tag bis 5.00Uhr ... Ich bin verwirrt!
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nice collection of #retro #sounds of alomost forgotten technical devices
http://www.conservethesound.de/en/
CTS - conserve the sound
CTS - conserve the sound
conservethesound.de
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+YouTube #subtitles with someone screaming in a documentation "fire in the hole ..." the subtitle became "by the whole pinapple ..." nice lol
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new years countdown ready with #arduino
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