Four Polk speaker models, all with improved audio and weatherproofing Easier to install, even in hard-to-reach spaces From $225 per pair Polk Audio has updated its Atrium series of outdoor speakers, which start at a very affordable $225 (so around £169 or AU$345, give or take). Polk has been making speakers for the great outdoors…
President Trump allows chip sales to China to resume – with one major caveat AMD and Nvidia will have to hand over 15% of the sales revenue No additional measures have been made to address national security threats The US government has reversed a ban on the sale of Nvidia’s H20 chip and AMD’s MI308…
ESPHome is an amazing tool that simplifies adding various sensor to your IOT@Home. A novel feature is that it not only supports ESP8266 and ESP32 boards, but also boards based on the RP2040, first arriving in the form of the Raspberry Pi Pico. While the original RP2040 was without any Wi-Fi capabilities, a later released…
This is a submission for the Redis AI Challenge: Beyond the Cache. What I Built Vertalk is a real-time AI voice call assistant built to showcase what is possible when Redis 8 is used as the primary data and event backbone, not only a cache. The platform integrates RedisJSON, RediSearch (text and vector with HNSW),…
Looking for translation management tips? We’re not surprised. The translation process can become very complex when you are working on large projects. Not to mention, working with multiple translators requires adherence to best practices in team collaboration and maintaining project timelines. In this article, we don’t drill down into the most efficient translation workflow process…
📱 The Incredible Engineering Story Behind WhatsApp Today I stumbled upon the incredible story behind WhatsApp—one of the most successful instant messaging platforms in history—and found it absolutely captivating. Jan Koum, a former Yahoo engineer, was once rejected by Facebook. Ironically, just a few years later, Facebook acquired WhatsApp for a staggering $19 billion. Alongside…
GitHub Homepage: https://github.com/hyperlane-dev/hyperlane My deep dive into resource management began during a production incident where our web server’s memory usage spiraled out of control, eventually consuming all available system memory and crashing. Traditional garbage collection approaches couldn’t keep up with our allocation rate, and manual memory management seemed too complex for a web application. This…
Table of Contents Overview About the Project Goals Tools & Stack Features Links & Demo What I learned React Native Components Styling in React Native State Management Fonts Animations & Gestures Challenges Final Thoughts Overview For my first dive into React Native development, I tackled a Frontend Mentor challenge to build a fully-featured to-do app….
GitHub Homepage: https://github.com/hyperlane-dev/hyperlane My journey into real-time web communication began during a hackathon where our team needed to build a collaborative document editor. Traditional HTTP polling felt clunky and inefficient, leading me to explore WebSocket technology. What I discovered was a framework implementation that not only simplified WebSocket development but delivered performance characteristics that completely…
Welcome, Future Developer! Have you ever wondered how the apps on your phone or the websites you use every day are built? It all starts with a programming language, a special set of instructions that a computer can understand. Before we dive into the exciting world of creating beautiful apps with Flutter, we first need…
