i was just confuse of what PIC should i use to interface the WizFi210-EVB sir...i'm a beginner sir so any suggestion of wat PIC should i use?...tnx...i want to design a PIR sensor like john design nw but i use WizFi210-EVB instead of connectone ant PIR instead of ultrasonic.and iwant to interface to PC unit with an application of Visual Basic as my GUI...i want to monitor my sensor through wireless..