how to transmit analogue signals using infrared and display output as decimal???

[gaurav sharma]

I m building an application for ac remote control where i ll be using a log file to control temperature.

How can I frame my input which is analog in nature to any ir format, the input changes every fixed interval of time. Want to display output at reciever end in decimal equivalent of analog voltage eg 22 volts = 22

[Jason Jordon]

I sense it to be a simple analog to digital conversion circuit. You will need an ADC here. Tell me what microcontroller are you using here. There are some ADC programs in the Labs (8051-AVR and PIC) section.

[Author]

Posts