I realise a similar topic has been posted before (and I have viewed some earlier forums) but I want to add my specifics and requirements with the hope that someone can reply with a simple and effective solution or circuit diagram. Please go easy on the tech jargon as this is all new but I am willing to give it a go.
I have a device which transmits a square wave signal within the frequency range from 1Hz to 700Hz (highly variable frequencies). I want to double the frequency value before sending it to meter. Another requirement is that I would prefer it if possible for the circuit to work with 12VDC without the need to transform to another voltage.
Regards
Stitch
I have a device which transmits a square wave signal within the frequency range from 1Hz to 700Hz (highly variable frequencies). I want to double the frequency value before sending it to meter. Another requirement is that I would prefer it if possible for the circuit to work with 12VDC without the need to transform to another voltage.
Regards
Stitch