Use of STM32WB development board STM32CubeWB 1. STM32WB development board STM32CubeWB is a development kit, which can be understood as a set of development standard libraries and SDKs. Of course, if y...
int GetGBKCode_from_sd(unsigned char* pBuffer,unsigned char * c) { unsigned char High8bit,Low8bit; unsigned int pos; High8bit=*c; /* Get high 8-bit data*/ Low8bit=*(c+1); /* Get low 8-bit data*/ pos =...
Cache memory is a memory chip on the hard disk controller with extremely fast access speed. It is a buffer between the hard disk's internal storage and the external interface. Since the internal data ...
[color=rgb(51,51,51)][backcolor=rgb(229,229,229)] Hello everyone, today I bring you the last article on weather monitoring. [/backcolor][/color] [color=rgb(51,51,51)][backcolor=rgb(229,229,229)] Today...
The author of this article is Professor Shao Beibei of Tsinghua University. He has a special affection for embedded operating systems and has played a huge role in promoting the promotion of μC/OS in ...
How to manually add a network to a PCB in Altium?
A: As shown in Figure 1, many experienced Protel engineers are accustomed to directly drawing wire strips without a network in the PCB for PCB design....
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
Current Development Status of DVR Market
A DVR, or digital video recorder, uses a hard disk for recording, unlike traditional analog video recorders. It's often called a DVR because it's a com...[Details]
1. Introduction
In 2015, Apple's new MacBook and Apple Watch both featured force-sensing technology, which Apple calls Force Touch. Each time a user presses the touchpad, the device not only p...[Details]
On August 20, Huawei Device announced that the all-new M7 is the first to feature an in-cabin laser vision solution. This solution offers enhanced active safety capabilities compared to primary vis...[Details]
0 Introduction
With a rapidly aging population, a young couple is now required to care for an increasing number of elderly people, leading to a growing difficulty in providing care for them. E...[Details]
We know that the power output by the engine does not directly act on the wheels to drive the car, but needs to pass through a series of power transmission mechanisms. So how is the power transmitte...[Details]
August 18, 2025—
Advantech, a global leader in IoT intelligent systems and embedded platforms, today announced a collaboration with LitePoint, a global provider of wireless test solutions, to d...[Details]
When we use electric cars on the highway, we do need to pay attention to more aspects than fuel cars.
First, we need to charge our electric vehicles in advance. Compared to fuel vehicles...[Details]
Abstract: This design uses field-effect transistors to create a tube-like audio power amplifier. The preamplifier uses a single Class A transistor, while the power stage utilizes Class AB push-pull...[Details]
Another industry leader will start the layout of "A+H" dual capital platform.
On August 13, Wolong Electric Drive Group Co., Ltd. (hereinafter referred to as "Wolong Electric Drive") submitted...[Details]
Oslo, Norway – August 18, 2025 – Nordic Semiconductor ("Nordic"), a leading global provider of low-power wireless technology, announced that it will participate in the International Internet of Thi...[Details]
Momenta's self-developed assisted driving chip has been successfully launched and entered the actual vehicle testing phase. This is the first time that Momenta has "settled" its own algorithm on an...[Details]
Robots need localization algorithms to determine their position. These algorithms typically work in conjunction with sensor data to calculate the robot's position. For engineers and researchers, fi...[Details]
What is a smart home
? The term "smart home" has become widely used, with many security and building intercom manufacturers claiming to be smart home manufacturers. So, what exactly is a smar...[Details]
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