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1 Introduction
In recent years, with the rapid development of embedded system technology, network communication technology and home appliance industry, information technology is gradually penet...[Details]
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The DS18B20 digital thermometer is a 1-Wire, or single bus device, produced by DALLAS. It has the characteristics of simple circuits and small size. Therefore, it can be used to form a temperature...[Details]
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According to Qichacha, on December 31, 2021, Shanghai Jita Semiconductor Co., Ltd. (hereinafter referred to as "Jita Semiconductor") underwent industrial and commercial changes, adding several shareh...[Details]
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5v to 3.3v level conversion
Circuit
: The figure below shows MPS's MP2104 and its
Circuit
Other chips that can be PIN-to-PIN include RT8008 and others
...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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The Guangzhou Auto Show has come to an end. This is a carnival for new energy vehicle manufacturers, which also confirms the current strong position of domestic manufacturers from the side. During th...[Details]
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1. Product description;
The MS35711T device is a stepper motor controller that uses external N-channel MOSFETs to drive a bipolar stepper motor or two brushed DC motors. The MS35711T s...[Details]
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1. Receive what you send
/*
Project creation MCU selection, Atmel 89C55
MCU: STC12C5A60S2
Crystal oscillator: 12M
Function: Serial port application
Baud rate: 4800 8 None 1 None
*/
#include ...[Details]
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On the evening of March 9, in response to Sharp's patent lawsuit, OPPO said that it respects and protects its own and third-party intellectual property rights, but opposes unreasonable negotiation be...[Details]
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Supercapacitors are expected to accelerate the replacement of traditional battery backup power supplies . Supercapacitors have the advantages of fast charging and discharging, high temperatur...[Details]
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1. Hardware Protocol 1.1mini2440 I2C device as shown in the figure 1.2 The I2C protocol is as follows: 1.3 Start and stop signals are as shown below 1.4 I2C bus data transmission timing: ...[Details]
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On May 11, Mao Weiming, Chairman and Secretary of the Party Committee of State Grid Corporation of China, and his delegation went to the Xiong'an New Area Power Supply Company of State Grid to inve...[Details]
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0 Introduction
As power quality standards become increasingly stringent, power factor correction (PFC) technology has become a research hotspot in the field of power electronics. With the ...[Details]
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Average selling prices for NAND memory and solid-state drives have been declining in recent quarters due to slowing demand and oversupply. But as more applications adopt SSDs, its unit and dollar sal...[Details]
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What stage is solid-state
battery
technology at now? How is the progress of each link in the industrial chain? What scale has the market reached? These questions have attracted widespread a...[Details]
Microcontroller MCU
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