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The integration of low-frequency and high-frequency RF wireless systems is very different. In the high-frequency band, CMOS technology is the preferred technology for RF circuits because it can ach...[Details]
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On November 23, SMIC issued an announcement stating that SMIC Holdings agreed to transfer to the National Big Fund Phase II the capital contribution of US$531.3 million (accounting for 22% of SMIC Sh...[Details]
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Rutronik expands global distribution of Elmos products and now offers them in Southeast Asia Franchise expansion provides new avenues for implementing innovative projects in ASEAN markets Rutroni...[Details]
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Recently, Velodyne, a lidar supplier, released its Q4 and full-year financial report for 2021. Data showed that in Q4 2021, Velodyne's revenue was US$17.5 million, up 34.3% from Q3 and roughly the sa...[Details]
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We recently learned that Xiaomi has invested $70 million in Hesai Technology. At present, the total amount of Hesai Technology's D round of financing has exceeded $370 million. In this round of finan...[Details]
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Through the EP2C20Q240 device and LPC2478 processor, the working principle and timing characteristics of the external parallel bus of the ARM application system, as well as the principles of bidire...[Details]
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1. String: A character sequence in double quotes, ending with "", and occupying one more byte than the actual number.
2. Character constants can be assigned to character variables, but string con...[Details]
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1. ARMv7-A processor mode The ARMv7 architecture supports security extensions. If security extensions are enabled, the ARMv7-A architecture is divided into two worlds: secure mode (Secure State) an...[Details]
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Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
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The MAX9586–MAX9589 are small, low-power multichannel video amplifiers with integrated reconstruction filters and input clamps. They are particularly suitable for standard-definition video sig...[Details]
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The tuning fork liquid level switch is mainly used to realize the upper and lower limit alarm and control of the liquid level. It is widely used in many industrial automation control fields such as...[Details]
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Timer comparison value and count value comparison buffer registers TCMPBn and TCNTBn, these two registers are used to store the timer comparison value and count initial value. Timer comparison valu...[Details]
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Introduction
Windows CE is an embedded operating system that supports multi-threading, multi-tasking, and preemptive. With the release of Windows CE 6.0, its kernel performance has been signi...[Details]
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Smart meter systems have been widely used in the fields of industry and life. Automatic meter reading technology is used in the meter to read data through the communication port, and in most cases,...[Details]
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AC power control circuit is an important part of modern power system, which involves the control and regulation of AC power. In practical applications, there are many control methods for AC power c...[Details]