New news: Due to personal reasons, the first round of shortlisted netizens are unable to participate in the evaluation. ART-Pi now has 1 block available for everyone to apply. Netizens who want to eva...
[i=s]This post was last edited by dontium on 2015-1-23 13:19[/i]By Doug Rasor , former Vice President of Emerging Medical Applications at Texas Instruments, and Mir Imran , Founder and President of In...
I am a college student and often drive back to my dorm late at night. On my way there, I always have to drive down a long road with many overhanging trees on both sides of the road. These trees look b...
[size=3][color=#006400][backcolor=white]The spring scenery in March is beautiful! The scenery here is unique! [/backcolor][/color][/size][size=3] [/size] [size=3]Come on! [/size][size=3]Here is a batc...
I now have two circuit modules that need to communicate with each other. The amount of data is small, so a communication similar to 485 can be used. However, I want to use the communication line from ...
Electric vehicles are becoming increasingly popular, with increasingly longer ranges. There are two ways to charge electric vehicles: slow charging and fast charging. Which is the most suitable? Sl...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
Consumer demand for premium listening experiences has driven rapid evolution in the wireless headphone market in recent years. Hybrid designs, which utilize two drivers per earbud to enhance sound ...[Details]
Today, the voltage of electronic products continues to rise to 400V, 600V and even 1000V, so there are few electronic load models that can handle such high voltages. Many people consider connecting...[Details]
With rapid economic development, the types of pollution sources are increasing, especially in chemical and industrial zones and their surroundings. The patterns of pollution and the types of ecolog...[Details]
Generally not, but there are exceptions. For example, a torque motor controller with three-phase output voltage imbalance can cause current imbalance, similar to a phase loss. However, only two pha...[Details]
What is the difference in response time when the output uses cyclic refresh and direct refresh?
The time required from when the PLC receives an input signal to when the PLC outputs a con...[Details]
Function (FC) parameters
Functions do not have data memory in which to store the values of block parameters. Therefore, when calling a function, all formal parameters must be assigned actual p...[Details]
1. One-way starting control circuit
1. Circuit operation analysis
1) Close the power switch QS and press the start button SB2. The contactor coil KM is energized, the normally open ...[Details]
introduction
Global energy shortages and environmental degradation are driving the urgent need for low-carbon economies. New energy vehicles, balancing energy conservation and environmental pr...[Details]
Recently, a friend asked in the background: the recently released Yangwang U8L uses the RoboSense M1P, a long-range LiDAR, for its lateral LiDAR, while the Zunjie Wenjie series uses a TOF solid-sta...[Details]
It's well known that any type of battery will experience a decrease in capacity in low-temperature environments. For example, electric vehicles and battery-powered vehicles experience a reduction i...[Details]
On August 8, the 2025 World Robot Conference (WRC) with the theme of "Making Robots Smarter and Embodiments More Intelligent" opened at the Beijing YiChuang International Convention and Exhibition ...[Details]
In high-frequency signal processing scenarios such as radar and satellite communications, engineers often face a thorny problem: when the input signal frequency climbs above 400MHz, the spurious-fr...[Details]
Musk is betting on smart driving and smart cabins! The number of FSD model parameters has increased 10 times, and the new car-machine system has also been revealed by experts.
According ...[Details]
Embedded System
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