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Sanyo Semiconductor has launched the LA4906 monolithic linear IC, which is used to form a 17W two-channel (BTL) automotive power amplifier circuit as shown in Figure 1. The LA4906 uses a 23-pin SIP p...[Details]
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In May 2023, the global semiconductor industry achieved a total sales of US$40.7 billion, a month-on-month increase of 1.7%, compared with US$51.7 billion in May 2022, a year-on-year decrease of 21.1...[Details]
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AVR microcontroller is an enhanced RISC (Reduced Instruction Set CPU) high-speed 8-bit microcontroller with built-in Flash developed by ATMEL in 1997. AVR microcontrollers can be widely used in var...[Details]
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The PIC series of CMOS microcontrollers developed by Microchip Technology, especially the microcontrollers with built-in second-generation Flash memory, are unique in terms of rapid application. Most...[Details]
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In 2022, we experienced the hottest summer in history. Affected by hot and dry weather, power supply is tight in many places, and charging piles in many cities have been suspended. Affected by the di...[Details]
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This tutorial includes the installation, cracking and Chinese translation of the 51 single-chip microcomputer development environment Keil_C51, as well as the installation and cracking of the 51 sing...[Details]
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1. This porting is based on FL2440. The basic hardware of the board is:
CPU
Model: S3C2440, based on ARM920T, instruction set ARMV4, clock frequency 400MHz
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Basic operation circuit
1. Inverting proportional operational amplifier circuit
Figure 1 Inverting proportional circuit
The inverting input amplifier circuit is shown in Figure 1. T...[Details]
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It is mainly divided into three parts: (1) 51 single-chip microcomputer program part; (2) Keil tool part; (3) Why printf outputs to the serial port. (1) 51 MCU program part #include stdio.h #inc...[Details]
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Realme GT2 Pro has officially been unveiled. The Master Edition features a triple-camera design, a simple appearance, and a back cover made of bio-based "paper" material. According to the Weib...[Details]
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Due to the differences in drawing methods, symbol markings, text markings, and technical standards of automobile circuit diagrams in different countries, there are great differences in automobile c...[Details]
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The Zhongneng Smart 240MWh Energy Storage Power Station has obtained grid connection approval, the transmission line project has been completed, and the project scheduling and profit model have bee...[Details]
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FPGA-based static hardware ECU design
The AUTOSAR architecture is very suitable for embedded systems consisting of CPU, memory and programmable logic. The ECU platform requires a CPU or host proc...[Details]
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The iPhone 12 is Apple's newest phone, so how much faster is it than the original iPhone? Now, a new speed test aims to quantify just how much faster the iPhone 12 is than the original iPhone. Whil...[Details]
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DELIXI is a well-known electrical equipment manufacturer, and its inverters are widely used in the field of industrial automation. DELIXI inverters have many models, and the fault code of each mode...[Details]
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