[p=16, null, left][color=rgb(51, 51, 51)][font=Arial, Helvetica, sans-serif, 宋体][size=12px]When troubleshooting a nonfunctional or poorly performing circuit, engineers often run simulations or other a...
[i=s] This post was last edited by star_66666 on 2018-2-24 20:30[/i] [color=#333333][backcolor=transparent][font=微软雅黑][size=18px]I recently started to study the transplantation of u-boot, using a vers...
[If you don't understand, ask] I have a LDO chip MIC5235. I have the following questions about the manual. I hope to get answers. [1] In Figure 1, the second small print item, ultra-low ground current...
For example, if I want to change the size of the LCD display icon, I have to modify device/samsung/smdkv210/system.prop:ro.sf[b].lcd_density[/b]=240. In fact, after this change, it will run to out/tar...
Hello! My question is: Now to set the cascade mode, is it enough to set SOCA_SEQ1=1 to start, and not start SOCB? Then the event trigger submodule in the corresponding EPWM module does not need to be ...
The problem of dynamic sealing of equipment always exists with the operation of the equipment. Today, we have specially sorted out the various commonly used sealing forms, usage scope and character...[Details]
Limited vocabulary recognition
According to the number of characters, words or short sentences in the vocabulary, it can be roughly divided into: less than 100 is small vocabulary; 100-1000 is...[Details]
introduction
As “energy conservation and emission reduction” has become an indicator of the National Economic Development Outline of the 11th Five-Year Plan, people’s awareness of green enviro...[Details]
In the scorching summer, electric fans are a must-have for cooling down people's homes. However, I believe most people have encountered this situation: the fan is plugged in, the switch is pressed,...[Details]
As the range of electric vehicles continues to increase, driving electric vehicles for long-distance travel has become a trend. For high-speed travel, how much impact will high-speed driving of ele...[Details]
On August 18th, China's largest expressway
charging station,
the G25 Changshen Expressway Tonglu Service Area (South Area), officially opened and launched its integrated solar-storage-charg...[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]
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 Indian government recently approved four new semiconductor manufacturing projects under the Indian Semiconductor Mission (ISM). These projects are located in the states of Odisha, Punjab, and A...[Details]
With the global penetration rate of new energy vehicles projected to exceed 45% by 2025, and the industry's transformation entering its second half, the era of intelligentization, LiDAR has rapidly...[Details]
As urbanization accelerates and public safety demands continue to rise, traditional surveillance systems are gradually exposing their limitations due to their reliance on manual oversight, delayed ...[Details]
When a smart car accurately identifies pedestrians crossing the road in heavy rain and makes braking decisions in milliseconds; when traffic on the highway avoids congestion several kilometers away...[Details]
Perhaps every car user has experienced the pain of opening or closing a car door at some point: the cramped conditions in a narrow parking space, the fear of scratching a neighboring car, the strai...[Details]
To achieve a wider range of colors, LED color mixing designs are shifting from single-minded current or voltage control methods to intelligent technologies like microcontrollers or field-programmab...[Details]
PCB Design
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