We've talked a lot about ESP32-powered displays, but what about displays that pack two ESP32 chips inside? That's exactly ...

This repository contains a program to play TicTacToe on a 3.5" touch screen display shield, as shown below - Most 3.5" TFT LCD Touch displays use the ILI9486 Display Driver and include a resistive ...

We talk a lot about information security around here, but in reality it’s not at the forefront of everyone’s minds. Most people are content to walk around with their phones constantly looking for WiFi ...

General issue report I have question about ESP32-P4. I've figured out the RGB LCD interface, and when it's the only device connected to the devboard, everything works perfectly. However, I want to ...

BELLAIRE, Texas – Surveillance video from a Bellaire backyard over the weekend captured a troubling new tactic used by burglars to avoid detection. Three suspects approached a security camera holding ...

Abstract: This article investigates covert communications in a multirelay Internet of Things (IoT) system with multiple energy harvesting jammers, where a transmitter (Alice) attempts to covertly ...

Abstract: With the development of jamming systems, the jammer is becoming much smarter and can change its strategy with radar, which forms a competitive game between the radar and the jammer and poses ...