Month: January 2025

For microcontroller programs, everyone is familiar, but few truly consider the architecture. As program development continues to increase, architecture becomes essential. 1. Time-Slice Polling Method A program architecture design scheme that lies between front and back sequential execution methods and operating systems. This design scheme should help embedded software developers reach a higher level. If … Read more

BOE Knowledge Cool 👆 Display Technology | Display News | PPT | Knowledge Management DAS BG CTO Knowledge Management Department Production Article No. 654 Principle of LCD Display Chips Figure 1 Structure of LCD Display Chip As shown in Figure 1, the principle diagram of the LCD display chip shows that liquid crystal is contained … Read more

Follow+Star public account, don’t miss wonderful content Author | strongerHuang Public WeChat | Embedded Column Recently, I have seen everyone discussing the topic of 【RTOS tick setting】… In fact, for most scenarios, setting it to 1000 (1ms) is relatively reasonable and also a conventional value. Of course, some special situations may be different. Here I … Read more

Ma Yinong is a software developer who is in a good mood lately because he is going to be responsible for the development of a critical embedded system software. He decided to visit his teacher of many years to hear the master’s opinion. Master: Ma Yinong, long time no see. You look good, do you … Read more

For industrial Internet of Things (IIoT), cloud-based data centers are a critical resource that provides scalable, high-capacity storage, processing, analysis, regular security updates, and continuous feature enhancements. However, relying solely on cloud services has its drawbacks. For instance, in mission-critical functions such as process and motion control, latency between the cloud and the edge can … Read more

The series of articles on dual cameras has received a lot of attention from readers. Some readers hope to understand the principles behind dual cameras. I, the editor, have read numerous articles on dual camera principles, most of which have been quite boring, leading to a journey from beginner to abandonment. Here, I will use … Read more

Lei Feng Network: This article is authored by 7Tens, the initiator of the WeChat public account: ICshare. | Dual-Camera Structure High-end smartphones have fewer highlights, and the Lei Tu Tu score can no longer showcase the advantages of a smartphone. Thus, the more powerful dual-camera has made its appearance. The dual-camera mentioned here is not … Read more

Tip: Click the above “Journal of Mechanical Engineering“ ↑ Follow me In 2018, five patients at the Apex Heart Institute in Ahmedabad, India, underwent treatment for coronary artery disease (CAD), a method similar to that used by 3 million others each year: inserting a small balloon into the artery of the heart and inflating it, … Read more

Home Assistant OS (hereinafter referred to as hassos) is the official system launched by Home Assistant that has homeassistant pre-installed, designed to run on Raspberry Pi. hassos allows you to focus solely on homeassistant itself without worrying about the complexities of the linux system. It offers many useful plugins, such as the essential File edit. … Read more