After we were done with the main body, we moved on to tackle the main code of the device. To get a better picture of how we wanted the circuitry to look like, we first drew a general sense of the circuitry (as shown below). We then went ahead with the coding.
After much testing, everything was finally running smoothly and we designed two PCBs and printed it to fit everything in our body. One of the PCB works to connect the arduino and the sensors, and the other is to connect it to the antennae for the communications system.
