Electromyography is the technique used to check the health of muscles and the nerve cells that control them. Muscle data is normally collected through non-intrusive surface electrodes, which are placed on the skin. One of the problems that this technique has traditionally presented is the number of wires that are needed to connect the electrodes to the device that processes the information.
In the B105 Electronic Systems Lab there is a line of research focused on the development of a platform that removes these wires. The proposed solution is a platform with wireless sensors that allows the collection of EMG data.
The design and development of the synchronization and data transfer protocols are essential and will be covered in this project. This work is a fundamental piece along with the detection of EMG signals, the encapsulation of the device and the representation of the data to create a final wireless EMG product.
In this project the objective is to design and develop at least one synchronization protocol and one data transfer protocol that allow the specific activities of an EMG platform to be carried out. A previous study of the EMG technique, as well as the available hardware and software have been conducted. Subsequently, two synchronization protocols and one data transfer protocol have been designed and implemented.
Finally, tests have been carried out to evaluate the operation of the protocols, verifying that they work properly.