I was going to go out and see if there was a place to fish, but it was foggy in the morning. The sun came out in the afternoon, but it was still foggy. I checked the weather forecast online: [color=rg...
Code: while(1) { while((nread = read(g_fd, rebuff, 512))>0) { . . . . . . . . . . Environment: WINDOWS hyperterminal, LINUX virtual machine C program, all serial port settings are normal, all codes ha...
First post of the new year, let me wish you a happy new year first. The problem is relatively simple, but I have not found a good algorithm after thinking about it for a long time. A product needs to ...
[i=s]This post was last edited by tyw on 2016-2-19 09:46[/i] [url=https://download.eeworld.com.cn/detail/tyw/559849][color=#0066cc]New Switching Power Supply Optimization Design and Example Detailed B...
The advent of DOCSIS 3.1 has enabled CATV providers to increase both upstream and downstream capacity. The next generation of DOCSIS 4.0 products is currently in the design phase. Using the right CATV...
#define U1RBR (*((volatile unsigned char *) 0xE0010000)) volatile unsigned char *ptr; ptr =&U1RBR; The pointer is not 0xE0010000. How can we get the address 0xE0010000?...
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]
Based on a survey of more than ten intelligent robot companies, this article sorts out and analyzes the current development status of the intelligent industry and the challenges and differences it ...[Details]
According to Nikkei, a survey found that global electric vehicle battery supply is expected to reach more than three times the required quantity due to
cooling
demand for electric vehicles,...[Details]
Tiantai Robot's official Weibo account announced on the evening of August 20 that Tiantai Robot Co., Ltd., together with strategic partners including Shandong Future Robot Technology Co., Ltd., Sha...[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]
The range of an electric vehicle is crucial to the driving experience, and range anxiety is a common headache when driving an electric vehicle. Although the latest electric vehicles can achieve a r...[Details]
Summer is the peak season for buying and using air conditioners. Do you pay attention to the energy efficiency of your air conditioner? Did you buy a DC inverter air conditioner? Do you know the re...[Details]
High-definition media consumption is experiencing a dual growth: an increase in the number of consumers and a transition to higher-definition content. This growth is driven by increasingly widespre...[Details]
The Waveshare ESP32-P4-ETH is a compact ESP32-P4 development board with Ethernet and PoE support. It looks very similar to the Olimex ESP32-P4-DevKit, minus the pUEXT connector. However, we've also...[Details]
Introduction: Traditionally, lead-acid batteries have primarily been used to provide backup power and power regulation based on location. In typical applications, the battery's actual use (discharg...[Details]
As a core component of electric vehicles, power batteries, like batteries for other electronic products, inevitably experience degradation after a certain period of use due to their characteristics...[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]
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]
New energy vehicles are a trend and a hot topic in the current automotive market. Driven by enthusiastic promotion from automakers and supported by government policies, these vehicles have seen rap...[Details]
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