Near-infrared light enables wireless power and data transfer for medical implants

A new study from a research team at the Center for Wireless Communications Network and Systems (CWC-NS) at the University of ...
CNX Software

Compact development board features a single ESP32-P4 + ESP32-C5 dual-band Wi-Fi 6 module, MIPI display and camera interfaces

S1, which combines the ESP32-P4 with an ESP32-C5 dual-band WiFi 6 module, instead of the more commonly used ESP32-C6 wireless ...
IEEE

Infrared Small Target Detection via Nonnegativity-Constrained Variational Mode Decomposition

Abstract: Infrared small target detection is one of the key techniques in the infrared search and track system. Frequency differences among target, background, and noise are often important ...
GitHub

Arduino ADF/AudioKit HAL

There are different ESP32 Audio boards available that can be programmed with the Espressif ADF Framework. The ADF Framework contains an abstraction layer to support different codec audio chips (ES8388 ...
IEEE

VCSEL to Single-Mode Fiber Coupling Module for C-band Optical Transmitter

Abstract: In this paper, a VCSEL-based C-band transmitter coupled to single-mode fiber is demonstrated. Using an on-wafer processed lens, low coupling loss (2.5dB) and large alignment tolerance ...