I'm working on a Uno-based project - a magnetometer for geophysics - that needs to measure two frequencies in the 50-100 kHz range at about the same time to look for a difference,FreqCount looks like just the job, but it is restricted to a single input pin. I'm not sure if this is really a hardware restriction, or if FreqCount can be generalised to read two frequencies from two pins. Any suggestions ?
Please enter a valid email to subscribe
We need to confirm your email address.
To complete the subscription, please click the link in the
email we just sent you.
Thank you for subscribing!
via Egeo 16