EITWatch: ESP32-S3 Smartwatch for Planar EIT Gesture Recognition
Researchers at Northwestern University have developed EITWatch, an open-source Electrical Impedance Tomography gesture-sensing system built into a standard 40 mm smartwatch case. According to the research team, the device relies on a Seeed Studio XIAO ESP32-S3 board and an array of eight electrodes on the back of the watch case to detect hand gestures by … Read more