I used the UT-6410 development board from Youjian, the Linux kernel version was 2.6.28, and the LCD was 7 inches. I used the MFC test program that comes with Youjian (they do not provide source code) ...
A few days ago, I wanted to use external interrupts, using level triggering (this can add button debounce, but edge triggering doesn't work), but when I debugged the program, I found that the external...
For example, the commercial housing sold in the community was not equipped with an electricity meter. Later, they had to pay for the installation of the electricity meter. I paid the electrician more ...
Now I have a very difficult problem (for me). I originally had a USB hardware (industrial camera) and its driver, and a software (VC++ image processing) that can be developed to connect and use with t...
Node, gateway & cloud. [b]Nodes,[/b] devices used to collect information or control things, typically include processors, sensors, connectivity, power management and some analog signal chain. The sele...
Now configure the power-on sequence of the NCN6001 chip as follows: WrSPICmdOne(0xa5); WrSPICmdOne(0x83); DelayMS(1); WrSPICmdOne(0x87); DelayMS(6); WrSPICmdOne(0x97); After this configuration, the IC...
To enable real-time monitoring of home security and automatically dial a number for voice prompts or send text messages when an alarm occurs, a GPRS-based embedded telephone alarm system was design...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
Is pure electric vehicles a false proposition for long-distance driving? At least from my personal perspective, based on current technological and infrastructure standards, I believe so. Below, I'l...[Details]
Topics: Bring Your Own Device (BYOD) trends; the impact of using employees' own mobile devices to control access to work facilities and equipment on information security; and ways to securely imple...[Details]
On August 25th, TSMC, the world's leading contract chip manufacturer, attracted significant attention for its decision to build a chip manufacturing facility in Arizona. TSMC primarily manufactures...[Details]
1 Introduction
In the mid-1960s, American scientist Maas conducted extensive experimental research on the charging process of open-cell batteries and proposed an acceptable charging curve for ...[Details]
Amidst the wave of intelligent automotive transformation, advanced driver assistance is gradually emerging from cutting-edge technology into the mainstream, becoming a new frontier of industry comp...[Details]
Recently, AstroBo Robot, a subsidiary of Chenxing Automation, launched a new mobile collaborative palletizing product. Leveraging an omnidirectional mobile chassis, an intelligent scheduling system...[Details]
Charging is a familiar process for new energy vehicles, and as a source of battery energy, charging piles are crucial. New energy vehicle charging can be divided into fast charging and slow chargin...[Details]
During daily operation of an R-type power transformer, the voltage used varies as the equipment being used adjusts. This raises the question: can the transformer change voltage at this point? The a...[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]
introduction
Inverter air conditioners are a trend in the current era and have gradually become commonplace in countless households. Beyond their basic cooling and heating functions, air condi...[Details]
The evolution of high-speed networks remains guided by the same core objectives: increasing data rates, reducing latency, improving reliability, lowering power consumption, and maintaining or exten...[Details]
As the power density of modern electronic systems continues to increase, effective thermal management has become critical to ensuring system performance, reliability, and longevity—especially in hi...[Details]
Industrial equipment plays a significant role in improving industrial automation and accelerating production efficiency. Industrial HMIs (Human-Machine Interfaces) serve as a communication platform...[Details]
Linux and Android
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