Hi all,
Looking for a site that sells inexpensive kits for simple delay circuits or oscillator/synths. Any suggestion?
Moderator: Ghost Hip
Fuzzy Lumpkins wrote:How "simple" do you mean?
There's super-basic stuff like https://hackaday.com/2015/02/04/logic-noise-sweet-sweet-oscillator-sounds/
And what exactly do you want to understand? Or to put it another way, what's your end goal? e.g. To build a fully-functional 49 key analog polyphonic synth? Circuit-bend a Speak & Spell? Or just make some noise on a breadboard?
eatyourguitar wrote:the problem with this example is that there is no voltage control, output is square waves only unless you buffer the cap with a TL072 to tap the triangle out. the range is set by the cap so maybe not as good as an octave switch on a nice eurorack VCO. the good thing is that it is cheap. the bad thing is that you will build it and build another. then another. you can get sucked into 10 of these $20 builds with maybe some new noise boxes but not actually hitting the goal of a VCO and a sequencer. I looked around, there is no VCO kit cheaper than $80 that I would actually suggest someone buy.
eatyourguitar wrote:OP's question gets asked a lot in DIY forums everywhere. people post links to 555 or atari punk console without even considering if this is the best advice we can give someone starting out.
Users browsing this forum: No registered users and 2 guests