Electronic (foot)switch by IC Digital

This is a simple circuit for an electronic switch – I’d designed this for an external footswitch module but also with a duplicate button panel mounted. There are enough gates spare to easily make a dual version.

Output – 0v to +V Gate (switchable Mom or Tog), plus trigger signal (c. 1ms pulse) each time the button is switched.

The input should be a momentary (normally open) switch to ground.

Source : http://www.bugbrand.co.uk/pages/electronics.htm
circuits@bugbrand.co.uk

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