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The RSA5000B Series mid-range spectrum analyzers combine best-in-class RF performance with up to 165MHz bandwidth and sixth-generation signal generation DPX® technology. Gives you the measurement con...[Details]
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According to multiple foreign media reports, Apple confirmed to the media on Tuesday that it had acquired Drive.ai, a troubled U.S. autonomous driving research and development company, and poached do...[Details]
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1 Passive filter
Passive filter is a filter inductor connected in series between the rectifier and the capacitor, or a resonant filter connected on the mains input side. Its main advantages ar...[Details]
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According to foreign media GSMArena, in order to fully deploy 5G smartphone products, Sony has canceled a new product that was originally planned to be launched - Xperia 10 Ⅱ Plus, because it ...[Details]
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Last week, Apple officially pushed the official version of iOS 13 to the public. Recently, foreign media 9to5mac brought a summary of solutions to common update failure problems. Delete and download ...[Details]
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A macro is an independent program code that is defined by a pseudo-instruction. A macro can be called by using a macro instruction in a program. When the program is assembled, the assembler will expan...[Details]
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Recently, the running score of a model called "Xiaomi 10e" appeared on the well-known running score software Geekbench website. Interestingly, Geekbench shows that this model is equipped with ...[Details]
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When I took a photo of a cat with my iPhone 12 Pro Max, this is what the viewfinder looked like: How about it, it’s furry and cute, isn’t it? However, when I clicked into the album, this ...[Details]
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PCI Express is a high-speed serial I/O interconnect mechanism that uses clock data recovery (CDR) technology. The first generation of PCI Express specifies a line rate of 2.5Gbps per channel, which...[Details]
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Last weekend, Huawei released Hongmeng OS at the HDC Developer Conference. What many people are most looking forward to is that Hongmeng will be used on Huawei phones, but Huawei officials do not pla...[Details]
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hardware design A. The design is based on 51 single chip microcomputer for smart home control, temperature, light and air monitoring; B. LCD1602 is used as the display, DS18B20 is used for temperatur...[Details]
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1. Some AT commands Note: AT command, control class check to send new lines, not required when transmitting data 2. Establish a TCP server Note: ESP-01S and the host must be in the same wifi n...[Details]
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1. Main technical difficulties
① There are tens of thousands of pixels on a large LED display. As the display area increases, the circuit structure becomes more complex.
② In order to ens...[Details]
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The FSL206MR integrated Pulse-Width Modulator (PWM) and SenseFET is specifically designed for high performance offline Switched-Mode Power Supplies (SMPS) with minimal external components. The interna...[Details]
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Event Preview The 2024 Green Low-Carbon Transformation and Energy Storage Technology Innovation Industry-Education Integration Seminar/CFE2024 Southern Flow Battery Energy Storage Industry-Education I...[Details]