SwingeyP
Member
Hello again.
I am entering the realms of ADC (I think).
I have a temperature sensor LM35 which seems to give a voltage depening on the temperature.
Checked this with a multimeter.
I want to read the temperature.
So far in my PIC quest I have used 16f628,648 and 16f877 and the 'A' versions.
The code for the temperature will form part of what I have been doing with my RTTY / GPS transmitter which happily runs on the 16f648A. I can't find any ADC functions on that chip so what's the next step up?
I need all the IO I currently have PORTA PORTB TXD/RXD and ADC.
Can anyone suggest a better chip please?
Regards - Paul
I am entering the realms of ADC (I think).
I have a temperature sensor LM35 which seems to give a voltage depening on the temperature.
Checked this with a multimeter.
I want to read the temperature.
So far in my PIC quest I have used 16f628,648 and 16f877 and the 'A' versions.
The code for the temperature will form part of what I have been doing with my RTTY / GPS transmitter which happily runs on the 16f648A. I can't find any ADC functions on that chip so what's the next step up?
I need all the IO I currently have PORTA PORTB TXD/RXD and ADC.
Can anyone suggest a better chip please?
Regards - Paul