kakiaye
Newbie level 2
hi everyone,, ceiling fan project
i want to ask for a guidance for my project . The project basically use Temperature sensor (LM35) as input , PIC as "analyze" item and ac motor (output-speed change)..
here the problem is regarding 2 things
1. ADC problem-- LM35 interface pic
-either use PWM or sampling
2.the big one- how to interface PIC 16f877 and ac motor--can someone provide some diagramm..just for the guidance..
to be truth... i quite new in this area (microcontroller)....someone please...
wait for ur respond... i'm newbiee here...
i want to ask for a guidance for my project . The project basically use Temperature sensor (LM35) as input , PIC as "analyze" item and ac motor (output-speed change)..
here the problem is regarding 2 things
1. ADC problem-- LM35 interface pic
-either use PWM or sampling
2.the big one- how to interface PIC 16f877 and ac motor--can someone provide some diagramm..just for the guidance..
to be truth... i quite new in this area (microcontroller)....someone please...
wait for ur respond... i'm newbiee here...