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Analog variable frequency filters require the use of variable passive components. The greater the filter slope, the more variable passive components are required. These components are often potenti...[Details]
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Before everything starts, there is a question for everyone: Why do you need to compress a file? You are confused and decide to ignore this question for the time being and download something. After ...[Details]
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• Non-GAAP revenues of $261 million, up 22% year-over-year; GAAP revenues of $244 million, up 16% year-over-year • Non-GAAP software and services revenue was $256 million, up 30% year-over-year; GAAP...[Details]
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Now LED light strips can be regarded as one of the indispensable products for home lighting. When purchasing, you need to pay attention to 6 factors. Because the threshold for the production of LED...[Details]
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Latest version of IAR Embedded Workbench for RISC-V supports K510 chip, simplifying the development of next-generation image processors
Shanghai, China – November 23, 2022 –
IAR ...[Details]
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Editor's note: Driven by vehicle electrification, networking, intelligence , and sharing, automotive electronics has come to the forefront of the industry and ushered in a new round of explosion. Sem...[Details]
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Assume that timer 3 is used to time every 1 millisecond; the function saved to the SD card is StartSave(); Case 1: timer is fast, main loop is slow 1. Code design 1 (wrong design) view plain copy in...[Details]
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Introduction
With the widespread application of millimeter wave technology in modern wireless communication systems, the demand for various high-performance millimeter wave integrated circuits ...[Details]
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In the early morning of May 21st, Beijing time, Google released the second-generation enterprise version of Google Glass (Google Glass Enterprise Edition 2) on Monday, a new type of Google Gla...[Details]
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Domestic general-purpose MCU adds new strength
Pioneer Semiconductor launches HPM6300 series—— high performance, low power consumption, high cost performance
Shanghai,...[Details]
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IR Remote Control Jammer
By Carl
Don't like your little brother's TV channel selection? Hate the volume your wife sets the stereo at? Want to just annoy someone? This circuit does all that ...[Details]
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STM32 has three boot modes: main memory, system memory and internal SRAM. You can find them in the user manual of the chip. Regarding these three startup modes, they are as follows: BOOT1=x, BOOT0=...[Details]
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Q1: Could you please tell me how to choose the charging current setting for the battery? What are the advantages and disadvantages of pulse charging and constant current charging?
A1: The ch...[Details]
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On October 27, GigaDevice released its third-quarter report stating that from July to September 2021, the company achieved operating income of 2.689 billion yuan, a year-on-year increase of 77.39%, a...[Details]
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Siemens PLC (Programmable Logic Controller) is a programmable logic controller widely used in the field of industrial automation. In practical applications, PLC often needs to communicate with vari...[Details]