Abstract: A method for the optical evaluation of the level of hemolysis in a blood sample, said method comprising the steps of prearranging a device 100 comprising a light emitter, at least two photodetectors and a control unit arranged to operate the light emitter and to receive data by the photodetectors. The method then comprises a step of emitting, by the light emitter, of an inspection electromagnetic radiation towards the blood sample, said inspection electromagnetic radiation comprising a plurality of inspection electromagnetic waves having respective wavelengths ?E. A step follows of receiving, by the photodetectors, a return electromagnetic radiation coming from the blood sample, said return electromagnetic radiation comprising a plurality of return electromagnetic waves having respective wavelengths ?R.

Abstract: An intelligent device for autonomous navigation of a drone comprising a control unit arranged to communicate with a remote-control station by a wireless connection, acquire a mission route ? that the drone is arranged to follow to reach a desired destination, the mission route ? being defined by means of coordinates xm(t), ym(t), zm(t) with respect to a reference system S(x,y,z), periodically acquire values xd, yd, zd corresponding to the components of the spatial position, values vx, vy, vz corresponding to the components of the speed and values ax, ay, az corresponding to the components of the acceleration. Furthermore, in the event that a predetermined kinematic condition occurs, the control unit is arranged to check the status of the wireless connection with the remote-control station and, in the event that the wireless connection is active, send an alarm signal to the remote-control station and wait a response time tr.

Abstract: A mobile platform (100) for the aerial delivery of a load by drones comprising a landing plane (110) arranged to define a vertical axis y, at least one position sensor adapted measure a spatial orientation O of the vertical axis y with respect to a predetermined reference system S, a local control unit connected to said or each position sensor, a electric accumulator arranged to provide electric energy to said or each position sensor and to the local control unit. Furthermore, the local control unit is arranged to acquire the spatial orientation O of the vertical axis y, compare the spatial orientation O of the vertical axis y with a predetermined spatial orientation O?, generate a status of correct positioning when between the spatial orientation O and the predetermined spatial orientation O? there is an angular deviation a lower than a predetermined value ?max.