Wireless ESP32 + AD8232 surface EMG system with real-time WiFi streaming, OTA updates, automatic calibration, and a lightweight Python GUI for live signal monitoring. - arn-c0de/AD8232-EMG ...

An embedded biomedical electronics proof-of-concept for detecting early drowsiness using frontal EEG activity. The prototype uses dry electrodes near the FP1/FP2 forehead positions, an AD8232 analog ...

Abstract: Cardiovascular diseases remain the leading global cause of death, motivating continuous monitoring solutions beyond hospital settings. This work presents a resource-efficient ...

Plants emit bioelectrical signals that can be converted into serene, audible music. ESP32 + AD8232 ECG front-end and light ear-clip electrodes capture stable plant signals. Soil moisture alters ...