#oscillator

[auberylis]

I made a VCO that covers <0.03Hz through >13KHz out of crap and sticks!

6 generic op-amps, 3 generic transistors, 3 generic diodes, 1 capacitor and 20 resistors - and you, too, can have one TODAY, since my article on Ultra-Widerange Micro VCO is now out!

It's not a very precise VCO - it tracks exponentially and CV inputs can be tuned to track 1V/Oct over 2-3 octaves, but not more than that. But it requires no fancy or obsolete parts like a VCO chip or an OTA - just the most bread-n-butter parts ever. It's also a simple circuit and an easy build. If you were meaning to build an oscillator that is something more than an atari punk console, but all designs online are too complicated and have uncommon parts, this design just might be suitable for you!

Here's a basic sweep:

And here's some gross noise it and another VCO make in tandem!

As always, all the info, including schematics, circuit notes, more sound demos and module photos, veroboard layouts, etc, are in the article on my site. I'll drop the schem here, though, because for once i really like how it looks, despite in fact being a kinda hacky design.

(i actually think the only reason it doesn't heat up is because TL07x are too slow for that to happen lmfao)

[synthtv]

Wendy Carlos demonstrates her Moog Synth

[opendirectories]

[damonscomputer]

Old add on! Computers of the year :] and some random oscillators etc.

Love the imperfection of these, I can’t draw a straight line to save my life

[montantay]

I wanted to see this song in front of me so bad

@mothercain

[theater-of-delirium]

[rosskosherton]

Thanks Cindy M. Sherman for the art!!!😍👏😊 Ross Kosherton is a musician, keyboardist and multimedia graphic designer. rosskosherton@gmail.com . . . . . . . #fanart #rosskoshertonfanart #digitalart #artedigital #electronicmusic #rolandsynthesizer #rolandjuno #sinthesizer #roland #rolandcorporation #juno60 #sinthesizers #synthesizer #synthwave #synthwaveart #synthpop #synthpopmusic #darkwave #darkwavemusic #retrowave #retrowaveart #retrowaveartist #technopop #rolandsynth #rolandjuno60 #oscillator #arpeggio #graphicdesigner #picoftheday #photooftheday

[fullslack]

Tektronix TDS 350 digital oscilloscope (1994)

[n2qfd]

All dressed up

[wikipediagrams]

[synthtv]

Intro to Synthesis Part 1, the building blocks

[stirideactualitate]

SMI Ergodic Oscillator - indicator MetaTrader 5

The SMI Ergodic Oscillator indicator displays the difference between the True Strength Index and its exponentially smoothed signal line. It has three adjustable parameters: Long Length – primary smoothing period for TSI calculation Short Length – secondary smoothing period for TSI calculation. Signal Line Length – period of signal line smoothing for SMI calculation. The ergodic oscillator gives…

[smbomcom]

What Is A TCXO?

A Temperature Compensated Crystal Oscillator (TCXO) is a specially designed oscillator that incorporates a temperature compensation circuit to reduce the impact of temperature fluctuations on the crystal's frequency, ensuring high stability under varying temperature conditions. Compared to traditional crystal oscillators (XO), TCXOs offer greater frequency precision, making them particularly suitable for applications that require strict frequency stability. The typical operating frequency range is from 10 MHz to 52 MHz, with some high-frequency models reaching several hundred MHz.

Get more details: What Is A TCXO?

[pedaloftheday]

We're taking an odd and amazing sonic journey today, as we explore the Parasit Studio Console 84 Dual Oscillator 8-Bit Guitar Synth!! With two digital oscillators with envelopes, detune, octaves, glide, 7 different types of modulation, and a pseudo random pattern generator, it's musical, versatile and just plain FUN...demo out now, cheers!!

[killertimes]

RN-1, breiter audio (Jan. 2022)