Last November, the three major operators officially launched 5G packages, and technologies such as WiFi 6 and UWB are becoming increasingly popular. These all mean that the highway for terminal device...
Tunable diode laser absorption spectroscopy (TDLAS) is a detection technology that can measure gas component concentration, temperature field and even velocity field in industrial applications. TDLAS ...
The number of connected devices in the home continues to rise as consumers rely more and more on the convenience, comfort, health, and safety that connected devices provide. Some devices are used indo...
1. Steps to use lvgl
LVGL has been ported to the RVB2601 development board and can be used directly. The steps are as follows:To add the OLED driver, you can copy the OLED driver from "ch2601_gui_demo...
At the press conference held on August 13, Kirin Software released the latest version of its self-developed Galaxy Kirin operating system, V10. The system is compatible with the Android ecosystem . It...
Tantalum Capacitor Introduction
The full name of tantalum capacitor is tantalum electrolytic capacitor (also called tantalum capacitor). It is a type of electrolytic capacitor. It uses metal tantalum ...
GP88S walkie-talkie is one of the main models currently in use. Its charger is uniquely designed and has the characteristics of a switching power supply. It uses pulse surge charging to increase th...[Details]
Intelligent perception is one of the key technologies that enable industrial automation such as machine vision, robotics, scanning and detection . With more than 40 years of rich experience in the fi...[Details]
The assembly language of Elan microcontroller is very similar to that of MCS-51 microcontroller, but the two have completely different architectures.
My summary is, first look at the stack s...[Details]
4. Create a project
To create a project is actually to establish a connection between the macro assembler and the program you wrote. When you need to assemble, the macro assembler will "transla...[Details]
In the context of global energy shortage and increasing environmental protection requirements, countries around the world are vigorously developing
green energy-saving
lighting.
LED ...[Details]
Code: /* C language example 12 Determine the prime numbers between 101 and 200. Program analysis: How to judge prime numbers: Use a number to divide 2 to sqrt (this number -1). If it can be divid...[Details]
1. Determine whether the circuit or device is energized The digital AC voltage range is very sensitive, and it can display even a small induced voltage around. Based on this feature, it can be used a...[Details]
1. Common faults of voltage transformer For voltage transformers , the most common fault is that the core through-bolts are suspended in potential and discharged during operation due to unreasonable...[Details]
I stayed up late and watched Apple's autumn conference
Although the iPhone is still the best mobile phone in the world, its press conferences are getting worse year by year…
The vario...[Details]
Eliminating forward-facing radar on some vehicles may sound hard to swallow, but automakers have their reasons for doing so. While there are many benefits to having a front-end radar as a foundati...[Details]
Previously, Tianfeng International analyst Ming-Chi Kuo pointed out in his report that after MediaTek lost Huawei's orders, the proportion of low-end 5G chip shipments increased. In addition, it has ...[Details]
Gu Yuxiu is one of the important founders of electrical engineering majors at Zhejiang University, Tsinghua University, National Central University, and National Chiao Tung University. He is the foun...[Details]
Transplant 2.6.30.4 to MINI2440 to exercise yourself This study note is based on failure to move forward ~ The focus is on how to find problems and how to solve them. Because my hardware foundation i...[Details]
Yesterday (May 5), OnePlus CEO Liu Zuohu said on Weibo that all OnePlus 7 series phones will use UFS 3.0 flash memory. At the same time, he also said that the OnePlus 7 series phones with UFS 3.0 fla...[Details]
Whether it is software-defined cars, distributed ECUs or adaptive Autosar, they are inseparable from the basic technology of the smart car era, automotive Ethernet. For hardware engineers, automoti...[Details]
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