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1 Overview
PHILIPS 51LPC series microcontrollers currently include seven models, P87LPC760/1/2/4/7/8/9. 51LPC provides high-speed and low-speed crystal oscillator and RC oscillator modes, whic...[Details]
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The DC-DC converter is a basic component for building many other types of converters. In actual systems, due to the ripple of the input DC and the slight change of the load, the DC-DC converter is a n...[Details]
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1. S7-200 SMART digital I/O wiring diagram
Different CPU models input/output wiring
Figure 1. CPU SR20 wiring diagram
Figure 2. CPU SR40 wiring diagram
Figure ...[Details]
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Different from the working condition of ordinary transformers , inverter transformers are prone to magnetic bias problems, which is a unique phenomenon of inverter transformers. This is because when ...[Details]
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Abstract: Based on the comparison of existing FFT implementation methods, a design scheme of a general FFT processor based on FPGA is proposed. This FFT implementation structure dynamically configu...[Details]
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Maxwell Technologies, Inc. (NASDAQ: MXWL), a leading developer and manufacturer of ultracapacitor energy storage and transmission solutions, announced today that Win Inertia, an engineering company...[Details]
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Hello everyone, I am Adi, I pay attention to the industry, sort out and summarize what I have learned, known and seen, hoping to bring some help to everyone. To be honest, this article is the most ...[Details]
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According to Jiwei.com, on December 22, at the 2021 China Integrated Circuit Design Industry Annual Conference and Wuxi Integrated Circuit Industry Innovation and Development Summit Forum (ICCAD 2021...[Details]
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When using the external interrupt function of STM32, we often need to confirm whether an external interrupt has actually occurred. Looking at the library functions, we found these two functions: EX...[Details]
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On March 18, Aixu Co., Ltd. (600732.SH) announced that it had signed an investment cooperation agreement with the People's Government of Quanjiao County, Chuzhou City, Anhui Province, and plans to ...[Details]
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First of all, for a byte, whether it is 8 bits, 16 bits, or 32 bits, there are only two operations: one is called setting and the other is called clearing. Let's start with setting. Setting can opera...[Details]
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1. IIC Description The above figure shows that there should be at least one microcontroller in the IIC bus topology. The controller communicates with other associated devices through the SCL and S...[Details]
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Spring has arrived early in the south, and people are busy resuming work and production. Recently, China Southern Power Grid Co., Ltd. has introduced measures to support epidemic prevention and con...[Details]
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1. Support nand reading and writing Transplant uboot to S3C2440 (Transplantation process 1) Create a new board + modify the clock + SDRAM + UART (← click to view) In the process, in order to avoid er...[Details]
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The consumer handheld device market is developing in leaps and bounds. The processing power of portable products is increasing, and more and more applications are supported; the speed of product re...[Details]
Microcontroller MCU
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