An Embedded Hd-Semg Sensor Modified with a Self-Adhesive Gel with Ultra-Low Contact Resistance, Balanced Flexibility and Repeatability

The embedded HD-sEMG (EWHD-sEMG) sensor reported in this paper is modified with a self-adhesive gel with ultra-low contact impedance, which can eliminate signal failures caused by motion artifacts in time, balance flexibility and repeatability. It is the first time to use an ultra-easy way to realize a self-adhesive structured flexible HD-sEMG sensor that guarantees economic benefits and can be mass-produced.