[i=s]This post was last edited by eew_3sqZMg on 2021-3-8 09:24[/i]After rummaging through boxes and cabinets, I finally found an 8*8 LED dot matrix at the bottom of the box. It wasn't easy!
Let me sho...
[p=28, 2, left][color=rgb(51, 51, 51)][font=宋体][b]The power module[/b] is a device that simplifies circuit design. Simply mount the power module on a circuit board and it can be used as a power supply...
The question in our DSP exam is that the SCI communication LSPCLK in F2812 is set to 40M. To make the baud rate 9600, the high and low values of BRR are A, 0X23, 0X0F B, 0X0F, 0X23 C, 0X12, 0X0F D, 0X...
Power supply design has always been a difficult problem faced by engineers. With the improvement of global awareness of energy conservation and environmental protection, designing simple, efficient an...
I am doing an experiment, which is to generate a square wave with adjustable duty cycle and frequency from the internal pin of the microcontroller, and then enter AD. After AD conversion, the conversi...
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]
With the rapid development of technology, automotive intelligence is increasing at an unprecedented rate. This not only enhances vehicle functionality and comfort, but also places higher deman...[Details]
On August 25th, SK Hynix announced that it has completed development and entered mass production of its 321-layer, 2Tb QLC NAND flash memory product. This achievement marks the world's first applic...[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]
A multilevel inverter converts a DC signal into a multilevel staircase waveform. Instead of a straight positive-negative output waveform, the output waveform of a multilevel inverter alternates in ...[Details]
At present, the most troubling thing about pure electric vehicles as new energy sources is not only the range anxiety, but also the disadvantage of long charging time. At present, ternary lithium b...[Details]
Which is better, copper braided wire flexible connector or copper stranded wire flexible connector? When choosing copper wire flexible connector, people always struggle with whether to use copper b...[Details]
The assisted driving industry in 2025 stands at the dual crossroads of "large-scale implementation" and "safety upgrades." Cities like Beijing and Wuhan have already issued regulations de...[Details]
Anyone who has driven a pure electric vehicle will find that it starts much faster than a fuel vehicle. So why do pure electric vehicles start so quickly?
We all know that an engine's to...[Details]
Lisle, Illinois – August 19, 2025 –
Molex Incorporated, a global electronics giant and leader in connected innovation, celebrates the opening of its new China sales office dedicated to the auto...[Details]
The field of AI is constantly evolving. We are witnessing a profound shift from the era of "generative AI" to the era of "agent AI." This transformation has the potential to reshape industries an...[Details]
Recently, Shenzhen Ruixin Intelligent Medical Technology Co., Ltd. (hereinafter referred to as Ruixin Medical) released a fully automatic AI vascular interventional surgical robot, marking the begi...[Details]
As a low-voltage system of pure electric vehicles, the main function of the small battery is to charge some auxiliary equipment of the vehicle. At the same time, it is also necessary to provide cor...[Details]
The suspension of a car is related to the comfort of driving, and it will also have a direct impact on the vehicle's performance indicators. Both fuel vehicles and electric vehicles use the suspens...[Details]
As the number of electric vehicles (EVs) increases, there is a growing global demand for more energy-efficient charging infrastructure systems that can charge vehicles faster than ever before. New ...[Details]
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