Prototype
PIC18F26K80
Multisim
Design
When the cup is not connected to the HIU Interface, it will emit deadly IR packets in the form of 56 kHz bursts. When the cup reads the opposing fountain’s RFID tag (and is connected) , it will begin to emit 38 kHz bursts (64 on/off, or 32 on/off)
The cup will activate different audio and visual effects depending on whether it is:
- At its own fountain
- Away from its fountain and connected
- Away from its fountain and not connected
- Pouring (while connected)