As the global population ages, traditional elderly care models are facing unprecedented challenges. The demand for personalized care among specific groups such as elderly individuals living alone and those with disabilities is increasing, while a shortage of human resources and rising costs make innovative solutions imperative. The integration of artificial intelligence (AI) and robotics has … Read more
Today, smart homes are booming, with various smart devices emerging one after another. However, many households still rely on traditional water, electricity, and gas meters, which require manual readings regularly, making it time-consuming and labor-intensive, while also lacking real-time data monitoring. This not only brings inconvenience but also makes precise energy management and savings difficult. … Read more
“At 3 AM, the smart speaker suddenly plays an advertisement; the camera feed is accessed by a stranger’s account; the mobile app pops up a notification saying ‘Someone visited your home today’… When smart home devices use ‘data’ to paint a picture of your life, what you think is ‘convenience’ may actually be the beginning … Read more
Have you ever wondered how smart light bulbs in your home receive on/off commands from your phone? How do hundreds of sensors in a factory report data in real-time? Behind all this, there is a protocol called MQTT that works silently. It acts like a ‘WeChat group’ for IoT devices, making communication between machines easy … Read more
Can a robotic vacuum cleaner really understand human speech? The Ecovacs Deebot X1 OMNI has surprised me in many ways! As someone who is deeply reliant on technology, my initial curiosity about robotic vacuum cleaners has turned into a full-blown dependency. Recently, I had the chance to experience the new Ecovacs Deebot X1 OMNI, a … Read more
The smart device you bought for 5000 yuan may only have useful features worth 500 yuan. This article helps you identify those flashy “pseudo-smart” products and spend your money wisely. I once spent over 30,000 yuan to create a smart home, only to find that half of the devices were gathering dust. After interviewing 100 … Read more
1. Core Concept: What is the Internet of Things? The English term for the Internet of Things is Internet of Things (IoT). A simple definition is: Connecting various physical devices (“things”) around us to the internet, enabling them to collect data, transmit data, and accept remote control or work collaboratively. A vivid metaphor: If we … Read more
In the wireless systems of smart homes, the mainstream networking methods include star networks and Mesh networks. In wireless systems, especially those utilizing long-range and strong penetration technologies like LoRa and 433MHz, star networks remain a common choice. The core of a star network is to use a gateway as the central node, with all … Read more
Smart Home Cost-Saving Strategy Series Part 3 | Troubleshooting + Advanced Applications, Become a Smart Home Expert Introduction: After the learning from the first two parts, I believe everyone has successfully configured the ESP32 replacement solution. Today, we will address potential issues encountered in practical use and explore more advanced features. Series Review: Transformation from … Read more
Smart Home Cost-Saving Strategy Series Part 1 | The Smart Home Revolution of the Tech Enthusiast Introduction: My Personal Experience After several years of exploring the smart home field, today I want to share a practical solution that can save you half the cost. This is not just theory, but a technical practice that I … Read more