In the previous article HS, WeChat public account: Ordinary Inspiration Dock, Smart Lock System Based on STM32, System Interface Design We introduced the overall functions and interface design of the smart lock system. This section will analyze in detail the core hardware selection scheme used in the system. The hardware part is the foundation of … Read more
In the field of modern architectural lighting, intelligent and refined control has become the mainstream trend. The Ankerui DALI bus intelligent lighting system, as a solution that meets the current lighting technology demands, offers flexible control methods and convenient installation and debugging, making it widely applicable in large public buildings such as hospitals, schools, hotels, … Read more
Building a NAS is not like assembling a desktop computer where you can just stack components and increase size. Compactness is also a requirement for NAS, and some users opt for smaller motherboards to fit more hard drives in limited space. As a result, some ITX boards measuring 15cm or even 3.5-inch boards around 12cm … Read more
Sharing is a positive attitude towards life! Solution Evaluation 1Project Requirements Project requirements link: ESP32-S3 Practical Project – Project Requirements 2System Block Diagram<Hardware Home>3Component Selection 1. Main Control ESP32-S3-WROOM-1-N16R8 2. Screen 2.8-inch IPS screen with resistive touch 3. Camera Module OV2640 4. Audio ADC ES7210 5. Audio Codec ES8311 6. Audio Amplifier NS4150B 7. Lithium … Read more
DIY drones are a comprehensive technical practice that integrates electronic engineering, mechanical design, and software programming, providing enthusiasts with a sense of achievement and knowledge accumulation from building a complete flight system from scratch. However, this process is also filled with challenges and risks, requiring systematic preparation and scientific methods to address them. This article … Read more
What aspects should be considered for server security defense? How to open server ports? The five key steps involved in opening server ports. How to format and mount a data disk on a Linux server? A historic moment! Intel and AMD announce collaboration: jointly defending the x86 ecosystem. Detailed explanation of Xeon CPUs – rankings. … Read more
The implementation principle of Edge AI is to deploy artificial intelligence algorithms and models on edge devices close to the data source, enabling these devices to process, analyze, and make decisions locally without the need to transmit data to remote cloud servers. The goal of Edge AI implementation is to bring AI capabilities down to … Read more