MCUs are ideal MQTT clients because the protocol is lightweight and designed for low-bandwidth, low-RAM environments.
CERT-UA reports PLUGGYAPE malware attacks targeting Ukrainian defense forces via Signal and WhatsApp, using phishing links ...
Real-time data streaming is essential for modern web applications, powering features like low-latency audio/visual streaming, stock updates, collaborative tools, and live geolocation. Next.js provides ...
The error creating WebSockets in No Man’s Sky prevents the game from connecting to servers. It is usually caused by firewall restrictions, corrupted files, or ...
Designed by Namnam in Vietnam, the ESP32 Modbus gateway is built to communicate with PLCs and industrial sensors over Modbus RTU (RS-485) or Modbus TCP/IP (Ethernet/Wi-Fi). Designed for use in farms, ...
Waveshare has launched the 8-Channel RS485 TO ETH (B) and 8-Channel RS485 TO POE ETH (B) industrial Ethernet serial servers designed for bi-directional transparent data transmission between RS485 and ...
Abstract: This paper introduces a novel approach for signal transport between Intelligent Electronic Devices (IEDs), Digital Realtime Simulators (DRTS) and/or their operators leveraging Web Real-Time ...
This app simulates an IoT light control system using MQTT. A web interface allows users to turn a simulated light ON or OFF, while a Python script acts as an IoT device, receiving commands via an MQTT ...
I’m a 2X-year-old tech dude from Poland, and this is my blog about tech stuff: NestJS, Node ...