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The generation of three-phase SPWM can generally be achieved by comparing a sine wave with a phase difference of 120° with a triangle wave. A three-phase sine table can be composed of three independen...[Details]
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When it comes to implantable medical devices, saving space is one of the most critical design issues. This article reviews packaging concepts that can reduce the space required for electronic power...[Details]
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Understanding Isolation Electrical isolation separates sensor signals, which may be exposed to hazardous voltages, from the low-voltage backplane of the measurement system. Isolation provides many a...[Details]
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Recently, OPPO released the OPPO X2021 roll-up screen concept phone at the Future Technology Conference, which caused a sensation, and the manufacturer of the phone screen has also become the focus o...[Details]
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#include reg51.h
sbit p10=P1^0;
sbit p17=P1^7;
unsigned char c;
unsigned char k;
unsigned int k2,k1;
bit p;...[Details]
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T-Platforms, a Russian company that planned to build an Exascale supercomputer with domestic CPUs, declared bankruptcy this week because the company's assets cost less than its debts. T-Platforms is ...[Details]
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Step 1: Download Keil UVision IDE Keil provides a code-limited (2K bytes) evaluation version) for the 8051 architecture (C51), which is sufficient for learning purposes. The main limitations of the...[Details]
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introduction The MAX16946 is a high-voltage regulator with a precision current-sense amplifier (CSA) designed to provide implicit power to a remote automotive radio antenna . The device provides sh...[Details]
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Using the driver of UART communication on 51 MCU, the software features can be simulated on Proteus, using the overflow rate of 51 MCU timer T1 as the UART baud rate time base, using 12MHz crystal os...[Details]
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Introduction: DMA stands for Direct Memory Access, which means direct memory access. For example, serial port transmission can be sent with or without DMA. Transmission without DMA requires the real...[Details]
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The online automatic detection items of refrigerators and their components include: (1) refrigeration characteristic curves of freezer and refrigerator compartments; (2) pipeline characteristic para...[Details]
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The super-large X50 Pro+ in the vivo X50 series was officially introduced to everyone at yesterday's new product online tasting event. As an imaging flagship phone, the vivo X50 Pro+ features a super...[Details]
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On December 28, 1955, the first 110 kV transmission line in Shanxi Province, the Taiyuan-Yangquan transmission line via Yuci and Shouyang, was completed, with a total length of 112 kilometers. On t...[Details]
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Single-sided In-System Programmable Flash-based microcontroller, 89Sxx series development board
Introduction
I designed this single-sided development board using the MCS-51 MCU le...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]
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