tooth_brush
New Member
hi,
I was thinking if there is any way we can build up a cheap device that can detect a range using PIC16F84A?
let say we are using an RTFQ1 to continuously sending data to a moving RRFQ1 (within the 250m range stated in its datasheet),and when that RRFQ1 gets nearer to the RTFQ1, we will know it?
any idea for that?
thanks.
I was thinking if there is any way we can build up a cheap device that can detect a range using PIC16F84A?
let say we are using an RTFQ1 to continuously sending data to a moving RRFQ1 (within the 250m range stated in its datasheet),and when that RRFQ1 gets nearer to the RTFQ1, we will know it?
any idea for that?
thanks.