Yesterday,I finally decided which project will take most of my time during the next mouths. With Damien, Dimitri, Marc and Antoine, we are going to make a connected cuddly bear.
This morning , we met to decide the possible fonctionalities we can implement on our bear : health control, a learning program, easy communication with the parents… We began to think about how communication can be done. Some solutions appeared : BLE, Wifi, Zigbee,… We have some problems. We need the lowest energy consumption possible, the possibility to communicate between different bears, not too much waves for the baby, streaming sound/video/photo,… We wonder which solution will be the best.
Moreover, we would like to add a screen. We have two possibilities : an LCD screen or LED screen. We think that LED screen is better because it is harder to break.
We will now begin to think about the PSSCs and the PCB making.