ASAC/GEJC/CR4

=Instrumentation of the water pocket=


 * Continuing the brainstorming about the ToF sensor, taking into account our talks with Mr Hibon and Mr Marchand.
 * Choice of a sensor card for the ToF : the X-NUCLEO-53L0A1.

=Control of the pump=


 * choice of the electrical relay's specifications : must be controllable with a stm32, and can resist to currents up to 16A at 220V.
 * brainstorming about the pump control algorithm