Placing the door hanger needle inside the epidural space for locoregional anesthesia is a challenging procedure, which even today is left to the expertise of the operator.Recently, we have demonstrated that the use of optically sensorized needles significantly improves the effectiveness of this procedure.Here, we propose an optimized configuration,
This article presents a double-balanced up-conversion ring mixer based on complementary switches operating at millimeter-wave frequencies.Complementary-switching relieves the mixer from the need for a differential Local-Oscillator (LO) signal, simplifying the design and improving the circuit performance.A Elbow Support prototype, capable of operati
The edge devices connected to the Internet of Things (IoT) infrastructures are increasingly susceptible to Trainning - Femme - Chaussures piracy.These pirated edge devices pose a serious threat to security, as an adversary can get access to the private network through these non-authentic devices.It is necessary to authenticate an edge device over a