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Today, FPGA has become the core device of digital signal processing systems, especially in the fields of digital communication, network, video and image processing. Today's FPGA not only contains l...[Details]
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Compile, link and disassemble arm-none-linux-gnueabi-gcc -g -nostdlib -c -o led.o led.c arm-none-linux-gnueabi-gcc -g -nostdlib -c -o start.o start.s arm-none-linux-gnueabi-ld -Ttext 0 -g start.o led...[Details]
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This article is about testing my own PHILIPS E27 spiral lamp energy-saving lamp and sharing some conclusions. Let's take a look. My living room and dining room have been using PHILIPS E27 spiral ...[Details]
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Digital radio chip Si4730
Si4730 Overview
Si4730/31 is a highly integrated AM/FM radio chip launched by Silicon Labs. The schematic diagram is shown in the figure.
Si4731 has...[Details]
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With the rapid development of GPS (Global Positioning System) and portable mobile devices, various portable positioning systems based on GPS have emerged one after another. Embedded Linux has becom...[Details]
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There are many types of probes, among which high-voltage differential probes are widely used in switching power supply applications. However, many engineers do not have a deep understanding of differ...[Details]
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After using the Freescale MC9S12XS128 processor for more than a year, I will now summarize the drivers of each functional module. // Initialization of the PLL clock. The bus frequency is 40MHz (the...[Details]
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Serial communication definition Serial port is a very common device communication protocol on computers. Most computers contain two serial ports based on RS232. Serial port is also a common communi...[Details]
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ON Semiconductor Corporation (NASDAQ: ON ) announced that Keith D. Jackson, President and Chief Executive Officer, intends to retire from ON Semiconductor in May 2021. To ensure an orderly transition...[Details]
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We have always been concerned about the performance, appearance, accessories, and scalability of electric unicycles. But we don't know that there is a more important device in electric unicycles, t...[Details]
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As modern battery-powered mobile devices and power products become greener and more energy efficient, engineers are in urgent need of oscilloscopes that provide highly sensitive small signal measurem...[Details]
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According to Jiwei.com, the financial report released today (10) by TSMC, the leading foundry company, showed that the company's revenue in October reached NT$134.539 billion (same unit below), a mon...[Details]
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Code: /* C language example 17 Question: Enter a line of characters and count the number of English letters, spaces, numbers and other characters in it. Program analysis: Use the while statement, t...[Details]
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Infineon Technologies AG has launched a new CoolSiC™ MOSFET 2000 V in the TO-247PLUS-4-HCC package. This product not only meets designers' demands for higher power density, but does so without compr...[Details]
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Fiber laser robot cutting and welding technology
1. System Features
The laser robot cutting and welding system is an intelligent optomechanical product that integrates three-dimensional six-axi...[Details]