GitHub

An Arduino project for controlling a solid-state-relay for a water heater

A 10k ohm potentiometer is connected to an analog input. Turning it translates into values in the range [0-1023]. An attached SSR is connected to a water heater. By turning the SSR on and off, it is ...
GitHub

Arduino Library for the A76XX family of SIMCOM cellular modems

There are a number of great libraries out there to allow IoT devices to connect to the internet using a variety of network protocols. For cellular-enabled devices, the choice typically falls on ...
Design-Reuse

Energy-efficient RF power modules developed using SOI technology

Within the framework of the BEYOND5 project, CEA-Leti researchers have developed energy-efficient RF power modules based on SOI technology. This innovation won an award at the IEEE RFIC 2025 ...
IEEE

Game-Theoretic Spectrum Trading in RF Relay-Assisted Free-Space Optical Communications

Abstract: Free-space optical (FSO) communication offers wireless connectivity with high data rates and low system complexity; however, it suffers from the infrequent adverse weather conditions. This ...
IEEE

Outage Analysis of Hybrid VLC/RF Networks With an Energy Harvesting Relay and Random Receiver Orientation

Abstract: In this letter, we study an indoor downlink cooperative hybrid visible light communication (VLC) and radio frequency (RF) scenario using a relay node to reduce system outage probability. In ...