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0 Introduction
Remote communication systems and remote monitoring systems have two requirements for signal transmission: on the one hand, the interface must be flexible and have a high dat...[Details]
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Introduction Safety light curtain is a photoelectric protection device, also known as safety protector, infrared protector, punch protector, etc. Among the current applications of safety light c...[Details]
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In 1989, Nernst discovered that stable zirconium oxide exhibits ionic conductivity at high temperatures. In the following period, although people have conducted various studies on this material with i...[Details]
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The picture below is the interrupt vector table of 2440 We can see that this interrupt vector table is 4-byte aligned The supervisor mode represents the management mode. This mode is equivalent t...[Details]
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According to Oriental Wealth, as of September 24, there were 35 stocks priced at RMB 100 in the A-share market. For example, Zhuoshengwei, which ranks third, was listed on the ChiNext in June this ...[Details]
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1 Introduction
As people's living standards continue to improve, it is becoming more and more common for individuals to own cars. However, the frequent theft of vehicles has gradually attracted...[Details]
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According to foreign media reports, the production capacity of chip foundries is generally tight, but it still cannot meet the strong foundry demand. Chips in many fields such as automobiles and home...[Details]
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Hardware platform: tiny4412 System: linux-4.4 File system: busybox-1.25 Compiler: arm-none-linux-gnueabi-gcc (gcc version 4.8.3 20140320) uboot: friendly built-in uboot, see the previous section Expe...[Details]
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The installation steps of the inverter are roughly similar, but some manufacturers have some special requirements for the installation steps and external environment. The following introduces the g...[Details]
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The luminous efficiency of LED has reached and is exceeding the level of traditional light sources such as fluorescent lamps and HID lamps, and will gradually become the mainstream light source i...[Details]
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PIC series 8-bit microcontrollers have a variety of models to suit various purposes. However, although PIC microcontrollers have different grades and models, their most basic components are similar. T...[Details]
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1. Introduction In industrial automation production, differential pressure transmitters are widely used to measure pressure, pressure difference and flow, and play an important role in automatic cont...[Details]
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1. Prepare the standard library function file. The official standard library function is stsw-stm8069. After decompression, it is as shown below: 2. Create a new folder. In this example, name it st...[Details]
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MIC2829 is a highly integrated power management
integrated circuit
(PMIC) from Micrel, designed for 3G/4G (HEDGE/LTE and WiMAX) USB wireless applications. MIC2829 is a complete power ...[Details]
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We often hear hardware engineers around us mention the topic of signal integrity. So what exactly does signal integrity mean? Signal integrity (SI) refers to the signal quality on the signal line...[Details]
Mobile and portable
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