Thomas Henry 8038

[HardWired]

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Hack/mutate Thomas Henry
you can slap easy multiwave together out of 8038(minimum 10v power)
http://www.birthofasynth.com/Thomas_Henr...chem_1.pdf
https://www.intersil.com/content/dam/int...cl8038.pdf
http://www.mit.edu/~6.331/icl8038data.pdf
[youtube]BFgPPe0fcTo[/youtube]
you can put caps on switch for VCO/LFO functions

this charlie slick 8038 LFO schematic has vanished from online... let me dig through my archives
8038 Multiwave VCO on chip
not sure of your current intent
yet it lowers your parts count
happily works +12/-12
saves design space
[youtube]jco8yWnI5qo[/youtube]
BTW you crank out multiple squarewave timer oscillators from hex inverter also
[youtube]vBsSASge7ls[/youtube]