There are now dedicated stepper motor subdivision drivers, but for some small products, the use of dedicated subdivision drivers will increase costs. Here, taking the application of four-subdivision d...
The basic process is to generate a HEX file through CCS6.0 and load it into Proteus for simulation. First, this is the simulation diagram, using the P2 port to control the extinction of 8 LED lightsTh...
Just talk about polynomial operations~ The specific content is as follows: finding the roots of equations, addition and subtraction, multiplication, differentiation and assignment of rational polynomi...
This application note mainly includes: RESET port multiplexing as I/O function; external crystal port multiplexing as I/O function; SWD programming port multiplexing as I/O function; UART programming ...
[i=s] This post was last edited by cl17726 on 2017-4-12 11:14 [/i] 60 free shipping, support board replacement, only official boards, such as STM32 DISCO, NUCLEO, LPC XPRESSO, FRDM-KXX (except KL02 an...
I've been using mma7455L and SPI bus recently. The driver was successful, but there is a situation. When I'm completely still, the acceleration values of x, y, and z all jump by +-2. When I'm +-8g (8b...
The intelligent driving community has its own rhythm. Some are busy pushing new versions and focusing on R&D, others are busy with publicity and promotion, and still others are immersed in mass pro...[Details]
Flip-chip and ball grid array (BGA) are two widely used packaging technologies in the electronics industry. Each has its own advantages and limitations, and in some cases, they can complement each ...[Details]
Some time ago, I attended the 4th Energy Chemistry Forum of the Chinese Chemical Society and learned about high-energy-density and high-safety batteries. I would like to summarize and share this wi...[Details]
New energy vehicles are increasingly popular with consumers due to policies and energy conservation. Once you've purchased your vehicle, maintenance is essential. However, due to the different powe...[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]
According to foreign media reports, BMW has just been granted a patent for a screen that could cover the entire roof. BMW hopes to transform at least a portion of the vehicle's headliner into a dis...[Details]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
The digital TV set-top box consists of a tuner, QAM demodulator, TS demultiplexer, MPEG-2 decoder, PAUNTSC video encoder, embedded CPU system and peripheral interfaces, CA module, and uplink data m...[Details]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[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]
As a core component of electric vehicles, power batteries, like batteries for other electronic products, inevitably experience degradation after a certain period of use due to their characteristics...[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]
The transition to SDVs (software-defined vehicles) involves more than just replacing parts; rather, it involves the organic connection of various elements, from internal vehicle systems to ext...[Details]
Industrial Control Electronics
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