xd has a problem in debug MIPS platform, please take a look at it, it dies inexplicably, thank you. Cause: Exception code: 2 Regs r0: 0x801d57c8 0x801d0000 0x00000001 0x2748f376 r4: 0x801d7c60 0xd8d7f...
Novice sharing, expert detour! I got the AM335X development board this week, and after playing with it for a few days, I can finally display the screen through the Frame Buffer. Share it with everyone...
Does CString have a length limit? When the length is over 1000, CEdit cannot display more content? I want to display the characters in CString on CEdit, but when the length of the read string exceeds ...
The input is a microphone, the output is written to the flash card, and an IP circuit is integrated to remotely manage and download recorded voice files....
According to the sd manual, it should return 0x01, indicating entering the idle state. The highest bit returned by sending CMD0 should always be 0. Why is mine so tragic? Please help:Sad:...
The school laboratory plans to buy some ARM11 development boards. I think the OK6410 is good, but I don't know if the core board is stable or not. What is the structure of the core board?
What are the...
If the ultimate form of a car is a silicon-based life form, then in
the field of
intelligent driving
, it has gradually taken on the appearance of a "veteran driver." In
the field of
the ...[Details]
On August 24th, Jin Yuzhi, CEO of Huawei's Intelligent Automotive Solutions BU, announced the first automotive application of Huawei Qiankun's unique Limera technology. This technology eliminates t...[Details]
A patent disclosed by Ford proposes replacing traditional segmented side curtain airbags with integrated full-width side curtain airbags that span the side of the vehicle and can be deployed simult...[Details]
A pure sine wave inverter has a good output waveform with very low distortion, and its output waveform is essentially the same as the AC waveform of the mains power grid. In fact, the AC power prov...[Details]
On August 21, it was reported that Intel's new generation of AI chip Jaguar Shores was recently exposed for the first time.
According to photos shared by Andreas Schilling, the Jaguar Shores t...[Details]
With the development of vehicle technology, there are more types of cars. Cars are divided into hybrid, pure electric vehicles, and fuel vehicles. For hybrid cars, they are divided into plug-in hyb...[Details]
Using an electronic load is like thinking of it as a resistor that dissipates the power supply's output. The most straightforward mode is the CR constant resistance mode. In this mode, by setting a...[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]
Most electric vehicles currently lack a gearbox, only a single-speed reduction gearbox. This includes Teslas, but that doesn't mean electric vehicles don't need a gearbox. Thanks to the constant to...[Details]
The power battery is a crucial component for vehicles, determining its lifespan and range. According to national regulations, when the capacity of an electric vehicle's power battery drops below 80...[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]
Bourns®
PEC04
, PEC05, and PEC06 model series, with IP40 protection rating, provide a rugged, space-saving position sensing solution for a variety of electronic devices.
August 1...[Details]
In 1799, Alessandro Volta demonstrated electrical energy storage technology; a century later, Guglielmo Marconi proved that radio waves could transmit across oceans.
The IEEE ...[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]
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]
Embedded System
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