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So far, only a small number of selected customers have received preliminary information about LitePoint's latest product. To meet the PHY test requirements of 2G, 3G and the most advanced 4G cellul...[Details]
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1. Related principles: 1. Initialize the HAL library; 2. Initialize the stm32 system clock, set the clock, including the PLL clock, and the peripheral clock APB1, APB2....... 3. Initialize the delay ...[Details]
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According to foreign media reports, Rivian recently applied for a patent for monitoring brake wear, called "Methods, Systems, and Media for Non-Contact Brake Pad Wear Determination", which can use co...[Details]
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The open channel flow meter is a new type of intelligent flow system based on the velocity-water level operation method and adopts advanced velocity measuring instruments and water level measuring in...[Details]
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First, implement the simplest AVR microcontroller Proteus simulation, the water lamp. To write data to the IO port, first set DDRxn=0xff, and then output PORTxn=output data. The circuit simulatio...[Details]
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During the use of lithium-ion rechargeable batteries, overcharging, over-discharging and overcurrent will affect the battery life, performance and safety.
The fuse
in the rechargeable battery...[Details]
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The correct way to ground the inverter is as follows:
1. The grounding point of the inverter must be separated from the grounding point of the power equipment and cannot share the same ground ...[Details]
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According to Nikkei News on February 9, Foxconn originally planned to resume work next Monday (February 10) in order to continue producing Apple devices after the Lunar New Year holiday. However, due...[Details]
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Why do so many people choose to use permanent magnet motors now? It is because of its energy saving, which can reach about 20%. Today, I will introduce to you the influence of the geometric shape a...[Details]
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Mobile phone backlight is one of the largest application markets for LEDs today. As the market is already saturated, prices have dropped significantly. Although sales volume continues to increase...[Details]
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Toyota Motor Corporation, as a leader in the global automotive industry, has been
constantly exploring and experimenting in the field of
intelligence
. Our previous article also shared the d...[Details]
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An oscilloscope is an instrument used to measure the shape of alternating current or pulse current waves. It consists of a tube amplifier, a scanning oscillator, a cathode ray tube, etc. So what are ...[Details]
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1 Introduction
China has a total of 2,400 county-level rural
power grids
and 280 urban power grids, with millions of distribution transformers. In addition, China has a vast ...[Details]
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I was confused when I started learning ARM and didn't know where to start. This introduction is quite comprehensive. I think the best article for getting started with aRM is to grasp the 51 develo...[Details]
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Have you ever thought that in addition to comfortable seats, high-quality audio, and satisfying in-car accessories, the automotive glass surrounding the entire vehicle can also become part of the "...[Details]
PCB Design
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