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0 Overview Currently, home networks are connected to the Internet mainly through PCs and embedded products through Ethernet controllers. The former has obvious advantages, such as flexibility...[Details]
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The delivery of 100 self-driving trucks ordered by PlusAI and Rokin Logistics has begun. Is the commercialization prospect of self-driving truck companies beginning to become clear? Industry insiders...[Details]
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The first official Chinese autonomous driving road test report, "Beijing Autonomous Driving Vehicle Road Test Report (2020)", just released, shows that road test vehicles have traveled 2.21 million k...[Details]
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The 21st century is the information age, which is also known as the digital age. Its supporting foundation is digital circuits, so digital circuits have been widely used in various fields. Digital cir...[Details]
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Although Apple does not advertise it, according to tests conducted by ChargerLAB, the iPhone 13 Pro Max can charge quickly at up to 27W when connected to a 30W or higher USB-C power adapter. In...[Details]
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I have been wanting to use the 51 single-chip microcomputer to design and make a "high-power DC brushed motor PWM speed controller". I am usually busy with work and have no time. So, this thing took m...[Details]
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Luminar and Ecarx Technologies Join Forces to Advance Next-Generation Safety and Autonomous Driving Technologies for China and Global Markets
Global mobility technology company Ecarx...[Details]
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1 Introduction Robotic line patrol refers to the use of robots to carry detection and communication instruments along the entire line. The robots complete the detection of line operation faults...[Details]
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Negative output voltage circuit composed of LT108
The circuit shown in the figure performs voltage control at the ground end, and a floating power supply must be added to the input, otherw...[Details]
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Conductivity is the ability of an object to conduct electric current. The measuring principle of the conductivity meter is to place two parallel plates in the solution to be measured, apply a certa...[Details]
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We have talked a lot about cross-compilers. Hi3516A Development--Install Cross Compiler DM368 development--environment construction MQTT relearning - cross compilation and transplantation ...[Details]
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1. What is ripple?
Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current.
It has the following main disadvantages:
1.1. It is easy to gen...[Details]
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Compared with the traditional hand-operated ground resistance meter, this meter has the following characteristics: It applies DC/AC conversion technology and integrates three-terminal and four-termin...[Details]
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1. Hardware Connection 2. LCD&lcddev structure The LCD structure is defined in LCD.h Access LCD_REG, the address is 0x6C000000|0x000007FE, at this time RS= 0, send command After accessing L...[Details]
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1. Experience:
First, let’s look at an example: Figure 1-1:
The process of compiling and burning:
Screenshot of main.c:
You can see that the first light is turned on...[Details]
Analog electronics
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