Various embodiments and techniques are described for discovery in a network, and for automatically discovering one or more nodes of the network. In use, write operations to be performed on data stored in memory are identified. Furthermore, the feedback generation coil generates a feedback signal based on the inductions of the currents flowing though the plurality of load driving coils. As the accelerometer is subjected to acceleration, the acceleration sensing beam will alter its resonant frequency according to the applied acceleration, while the other beam is immune to acceleration and therefore, provides a relatively fixed resonant frequency.