Surface acoustic wave (SAW) filters may sound exotic, but they are everyday workhorses in wireless front-ends. Compact, cost-effective, and reliable, they shape signals with precision while keeping ...

This project detailed how to use multiples ESP32Cam (solar charged) to capture few times by day a picture and send them remotely to a touch display with 2 RF modules low power The background of this ...

Abstract: This paper presents a wireless communication system utilizing a 433MHz RF module alongside human presence detection using a Passive Infrared (PIR) sensor. The system is designed to enable ...

This project covers a complete (Home Assistant) smart home solution for single family houses and apartment buildings facing the primarily requirement of replacing the existing high voltage switching ...

Latest releases of OpenTX Update the OpenTX firmware elrs lua Script ExpressLRS project ExpressLRS configurator 2.4 Ghz rf ...

Arduino has just announced the Arduino Matter Discovery Bundle (AKX00081), an all-in-one development kit designed to help ...

At embedded world, on the DigiKey booth, Lucy Barnard speaks with Marta Barbero at Arduino, about the new Arduino product announcement.

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, ...

VENTUNO Q eliminates multi-device complexity because it delivers synchronized perception, decision, and action on a single board. The main processor runs Ubuntu and Linux Debian with upstream support, ...