Hi,
I am working on a project and using a PIC16F877A to measure various weather patterns. I need to set up the CCP module in the capture mode. My anemometer is rotating at 1m/s or 1Hz. Problem is i need to use Timer1 , when i prescale my T1clk from the 19.6MHz rate i can get it down to around 600,000 (Fosc/4/8), but with my input frequency being as low as 1Hz i would require a count of 600,000 but my timer is only 16bit and can only count to 65,536
Any help guys?