Introduction to Internet of Things Engineering by Zhiliang Wang from University of Science and Technology Beijing : https://training.eeworld.com.cn/course/4914Introduction to the Internet of Things, I...
Hardware and software co-design
To realize the full potential of GaN devices in RF applications, innovation must be pursued at all levels, including device process advances and circuit architecture en...
As shown in the picture, I usually look at the two items: voltage regulation value and minimum operating current, which are the two columns in the red box.My questions:
Under normal circumstances, is ...
MicroPython is a new version of a micro HTTP web server for the Internet of Things, supporting large services of CPython such as routing, WebSocket, PYHTML template engine and a large number of simult...
I recently used the 4G communication module of Quectel EC20 for a project. The power supply was MP2303. I found that the network often failed to connect, so I looked for various reasons. Finally, I fo...
In fact, 2019 was the most extraordinary year. I made several life-changing decisions, which could lead to smooth sailing or setbacks.
The first one was that I resigned and left the company where I ha...
China Energy Storage Network News:
On September 20, near Nancun, Yantian Town, Anfu County, Ji'an City, Jiangxi Province, the first tower foundation pouring was underway in Section 16 of the ...[Details]
Everyone has heard of PIC microcontrollers to some extent. But how much do you know about them? Are you familiar with the different types of PIC microcontrollers? The PIC microcontroller series pro...[Details]
In today's automotive manufacturing industry, the pace of innovation in autonomous driving technology is rapid, and the demand for real-time data flow and efficient processing capabilities has incr...[Details]
On March 31, Zhangjiang Science City issued the "Notice on Starting the Acceptance of Special Funds Policy for Zhangjiang Science City in 2021" (hereinafter referred to as the "Notice"), which is mai...[Details]
On Wednesday local time, two overseas patent licensing companies, Unwired Planet International Ltd (hereinafter referred to as "UPI") and Conversant Wireless Licensing (hereinafter referred to as "Co...[Details]
(I) Principle of computer serial communication: In summary: So when setting, SCON is often set to 0X50==0101 0000, using method 1. (ii) Work: Interrupt control LE...[Details]
In life, we often see such a scene. Many drivers especially like to hang their car keys on their belts, especially older male drivers, who basically have this habit. As I walk, the big bunch of key...[Details]
This article provides a switching power supply circuit diagram composed of TEA1521. The circuit works in flyback mode and is widely used in many DVD switching power supplies. Moreover, the circuit ...[Details]
Huawei's spring new product launch ceremony ended perfectly in Shanghai. In addition to the stunning appearance of the Huawei P30 series of mobile phones that "rewrite the rules of mobile photography...[Details]
The Galaxy Z Flip, Samsung's first vertical folding smartphone, was launched earlier this year. About six months later, Samsung released a 5G version that switched to a more powerful Snapdragon 865+ ...[Details]
Nvidia, the US graphics chip giant, plans to spend $54 billion to acquire British semiconductor design company ARM, but the deal has suffered a major setback. On Wednesday local time, the European Un...[Details]
Biomedical electrical signals, such as ECG signals, blood pressure signals, and EEG signals, all represent certain pathological characteristics. Taking ECG as an example, ECG is usually used to rec...[Details]
Introduction: In recent years, the use of microprocessors to control switching power supplies has continued to develop. There is still much controversy over the advantages of digital power supplies...[Details]
During the use of lithium-ion rechargeable batteries, overcharging, over-discharging and overcurrent will affect the battery life, performance and safety.
The fuse
in the rechargeable battery...[Details]
Abstract:
A good intelligent connected vehicle in-vehicle service ecosystem can not only promote the healthy development of the intelligent connected vehicle in-vehicle service market, but al...[Details]