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Kyocera Crystal Devices Co., Ltd., a wholly owned subsidiary of Kyocera Corporation ("Kyocera") and a developer and manufacturer of crystal devices, has successfully developed an industry-first "zero...[Details]
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Intel, the leader in computer central processing units (CPUs), announced yesterday (29) that it will join hands with eight Taiwanese manufacturers, including Advantech, ADLINK, AAEON, Getac, IGBT, IE...[Details]
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1. Inverter (electric) welding machine 1. Principle of inverter welding machine Inversion and rectification are two opposite concepts. Rectification is the process of converting AC into DC, while i...[Details]
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PC is a 16-bit program counter. It does not belong to the category of special function registers. Programmers do not access PC like special function registers. PC is specifically used to address progr...[Details]
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The program to display the picture using 12864 is as follows:
#include reg52.h
#define LCD P0
unsigned char a,i,j,k;
int b;
sbit EN=P2^0;
sbit RW=P2^1;
sbit RS=P2^2;
sbit CS1=P2^3;
sbit CS2=P...[Details]
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UPS is a key device for power safety in communication rooms and base stations, and is also a large energy-consuming device, and has always received great attention. With the rapid development of mo...[Details]
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In 2020, research firm IDC announced the market share of smartphones in China priced above US$600 (approximately RMB 4,000) in the first half of the year. Huawei ranked first with a share of 44.1%, f...[Details]
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General Provisions
The power supply and grounding of intelligent system equipment should be safe, reliable, economical, reasonable and technologically advanced.
Design elements
Int...[Details]
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1. Environment: The company uses the STM32F103RBT6 chip, and my development is based on the official V3.5.0 function library. 2. The functions to be implemented are: 1. The developm...[Details]
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After three years of using Intel baseband, this year's iPhone 12 baseband returned to the Qualcomm camp, which made Qualcomm a lot of money. According to Qualcomm's fourth-quarter financial report ...[Details]
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After Apple suspended sales of its devices in Turkey earlier this week amid a plunge in the Turkish lira against the dollar and growing economic concerns, a new report has surfaced that Apple has res...[Details]
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1. What is the buzzer function used for?
Answer: The buzzer function is an additional function of the multimeter, which is usually set at the 2KΩ position. Generally, when measuring a circuit (or r...[Details]
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In the intelligent driving system created by Huawei, "providing consumers with sufficient safety functions" is the biggest selling point. In the luxury era when multi-sensor fusion 5R11V1L (5 milli...[Details]
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Energy of
circuit
To make the amplified waveform similar to the input waveform, the amplifier circuit must use a symmetrical circuit, and the characteristics of the active components mus...[Details]
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Delixi inverter is a device widely used in the field of industrial automation. It can realize functions such as speed regulation and forward and reverse control of motors. This article will introdu...[Details]
RF/Wirelessly
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