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1. Key points of timer/counter PWM design According to the characteristics of PWM, the following points should be noted when using the ATmega128 timer/counter to design output PWM: 1. First, the PWM ...[Details]
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1: The following error occurs when compiling with C51 Keil: error C249: 'DATA': SEGMENT TOO LARGE, error C249: 'DATA': SEGMENT TOO LARGE Solution: Set as follows 2: Warning appears in C51 Kei...[Details]
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Inclined CNC lathe is a high-precision, high-efficiency automated machine tool. Equipped with a multi-station turret or a power turret, the machine tool has a wide range of processing capabilities ...[Details]
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From November 6th to 8th, ELEXCON 2022 Shenzhen International Electronics Exhibition and Embedded Systems Exhibition was held in Shenzhen. Hangzhou Zuolan Microelectronics Technology Co., Ltd. (refer...[Details]
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On March 5, Lianchuang Electronics issued an announcement stating that due to operational and development needs, the company plans to introduce investor Nanchang Jiumu New Century Industrial Investme...[Details]
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1. Download the arm-linux-gcc-4.4.3 installation package, http://arm9.net/download.asp 2. Unzip arm-linux-gcc-4.4.3-20100728.tar.gz, use the command tar -zxvf arm-linux-gcc-4.4.3-20100728.tar.gz ...[Details]
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The figure shows the basic application circuit of the W317 three-terminal adjustable positive
integrated voltage regulator
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The circuit W317 shown in the fig...[Details]
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Sina Technology News on the afternoon of April 2nd, according to Taiwan's "Electronic Times" report, it is rumored that Apple is interested in purchasing 5G baseband chips from Qualcomm and Sams...[Details]
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Reconfigurable radar systems use digital technologies in the form of FPGA and DSP. The combination of digital and RF technologies can achieve extremely high flexibility and adapt to the stringent req...[Details]
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Controller Area Network (CAN) belongs to the category of fieldbus. Its bus specification has been formulated as an international standard by ISO International Organization for Standardization and is r...[Details]
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Recently, Huawei Technologies Co., Ltd. has added a number of new patent information, including patents for "semiconductor devices and related modules, circuits, and preparation methods." Image sou...[Details]
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Boeing said that certain parts of the wings of some Boeing 737 series aircraft, including the Boeing 737 MAX models, may not meet production standards and need to be replaced. Boeing has notified re...[Details]
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0 Introduction
Signal sources are widely used in electronic circuits, automatic control, scientific experiments and other fields. It is an electrical signal device that meets strict technical requi...[Details]
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For mobile phone products, using low-cost components in design is only the first step to make the price competitive. The cost of the production process, especially the cost incurred during the final t...[Details]
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The motor controller of new energy vehicles is the brain that controls the core power of new energy vehicles, and the core power system of new energy vehicles is the IGBT semiconductor power device...[Details]