1kHz Signal generator ideas

Home Forums Project Discussions 1kHz Signal generator ideas

This topic contains 0 replies, has 1 voice, and was last updated by  triangles 1 year, 2 months ago.

Viewing 1 post (of 1 total)
  • Author
  • #14985


    I am looking for ideas to come up with something cheap to generate a 12V 1000Hz 20% duty cycle signal.  I have tried with a 555 timer but I would have to use potentiometers which I would like to avoid.  The trial circuit I built was only 918Hz with 22% duty cycle.  I’d like to be within +- 10 Hz but I should be ok with +- 2o Hz.  Ideally I’m trying to come up with something that I don’t need to fine tune with a scope and is cheap.

Viewing 1 post (of 1 total)

You must be logged in to reply to this topic.