Good day.
Currently I am engaging in a projected titled "Wireless automated Taekwondo scoring system" and the proposed system utilizes RF modules for signal transmission. I have a few questions that needs clarification regarding the proposed implementation which I hope can be answered here.
1. Does the receiver chip and the transmitter chip communicate only to each other in a pair or can one receiver chip communicated with multiple transmitter chips?
2. Will the transmitter chip be able to work if I were to connect it to a piezoelectric pad?
The proposed system utilizes piezoelectric pads whereby voltage is generated when a punch/kick is registered. Will the voltage generated by the said impact be enough to power the transmitter? Also, multiple transmitters will be placed into the pads slapped inside the Taekwondo protective gears (trunk, headgear, foot). With that being said, will ONE receiver be sufficient to receive all the signals that are transmitted or do I have to get multiple receivers?
For now, these are my doubts. I hope I can hear some professional advice from y'all here. Please and thank you in advance.