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How to increase motor power? China has invested less in changing motor structure and design, and is limited by the material of domestic electrical steel sheets. More manufacturers use increasing mo...[Details]
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After 70 years of trials and tribulations, the relationship between China and Russia has become more mature, stable and resilient. On June 5 this year, the heads of state of China and Russia decide...[Details]
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1 Mobile phone amplifier
The so-called mobile phone amplifier does not mean that installing this equipment on the spot can improve the communication effect. The mobile phone signal c...[Details]
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At present, the VGA interface is an important standard output interface in computer systems and intelligent instruments, but most hardware systems choose LCD terminal output. Many display devices, su...[Details]
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In the previous two blog posts ( How to use W7100A to implement Telnet server (I) and How to use W7100A to implement Telnet server (II) ), we briefly introduced Telnet. Chapter 3 will demonstrate the...[Details]
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Previously, we introduced the knowledge of dual-line oscilloscope. Have you mastered it? You can compare and understand it with the dual-trace oscilloscope. To facilitate your understanding, the expe...[Details]
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Google previously introduced Android's Private Compute Core in Android 12 Beta. Recently, the official announced the launch of a new set of Private Compute Services, which can build a privacy-p...[Details]
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1 Overview The sleep timer is used to set the period between when the system enters and exits low power sleep mode. The sleep timer is also used to maintain the timing of Timer 2 when entering low ...[Details]
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arm32 arm64 u-boot load linux command bootm bootm uImage_addr // No device tree, bootm 0x30007FC0 bootm uImage_addr initrd_addr dtb_addr // has device tree --- nand read.jffs2 0x30007FC0 k...[Details]
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Integrated Hardened DSP on DAC/ADC ICs Improves Wideband Multichannel Systems Integrated and enhanced DSP on ADC/DAC ICs improves wideband multichannel systems Introduction Wireless system c...[Details]
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LED heat dissipation problem: When the brightness of LED is increased, the temperature of LED increases rapidly. Therefore, how to solve this heat dissipation problem becomes a technical problem to...[Details]
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introduction
UPS power supply system is an essential power supply for power, communication, banking and other industries. It has a history of several decades since its creation. In the process...[Details]
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Chips are the core components of electronic devices such as mobile phones, computers, and smart watches. Chips are also the most integrated components in the semiconductor industry, and the silicon m...[Details]
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The iteration of plug-in hybrid electric vehicles began in 2010, and has gone through 2-3 generations of models both at home and abroad. However, there are certain bottlenecks in the development of...[Details]
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0. Write in front
3D object detection is a very important basic task for autonomous driving. Today, I would like to recommend a recent review of 3D object detection.
2. Summary
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