Designed for M5Stack Atom, AtomS3, and AtomS3R series IoT controllers based on ESP32 or ESP32-S3 wireless SoC, the Echo Pyramid base enables smart voice ...

Today I learned that WiFi and Bluetooth LE could NOT be used simultaneously on Arduino boards featuring the ESP32-based u-blox NINA-W102 wireless module, ...

Abstract: Wireless vital sensing faces challenges due to a lack of non-intrusive, cost-effective solutions for long-term health monitoring. Existing research on Channel State Information (CSI) for ...