Non 3340 oscillators

Another CD40106 osc

and also a more complex old project with a 555 osc / a CD40106 osc/ seq CD4017 / filter clone MS20 / LFOs / sync …

controled by an external clock (my first gate seq and stylophone beat box hack)

it was fun :slightly_smiling_face:

behind here’s some spagghetti !

when i look to the mess in old circuit :upside_down_face: , i see that it’s really better clean now !!!

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