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The SPI timing diagram of the device is shown above. Use the STC15W microcontroller SPI to communicate with this device. The register configuration of STC15W is as follows: Finally the code to i...[Details]
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Principle of single chip microcomputer controlled stepper motor driver
Stepper motors are widely used in control sys...[Details]
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On November 23, Hengfeng Information issued an announcement stating that the company recently participated in the bidding for the "Weak Current Engineering Construction of Dalian New Supervision Site...[Details]
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Abstract:
This article focuses on the special harmonic source device of the frequency converter. Starting from the working principle of the frequency converter, it analyzes the causes and haz...[Details]
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It looks like a new wave of new fuel options is coming. In recent months, several companies have announced the development of dual-fuel systems that allow engines to be compatible with propane and ...[Details]
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In some cases, ESD (electrostatic discharge) events can destroy digital circuits and cause latch-up. For example, when triggered by ESD, a parasitic transistor that is usually part of a CMOS device...[Details]
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With the rapid development of intelligent connected vehicles and new energy vehicles, cars are no longer just a means of transportation, but have become a comprehensive mobile space that integrates...[Details]
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MTD, Memory Technology Device, is a memory technology device. In the Linux kernel, the MTD layer is introduced to provide a unified interface for NOR FLASH and NAND FLASH devices. MTD isolates the ...[Details]
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The performance of a multimeter is usually expressed in terms of its maximum scale value and its error. The maximum scale value of a multimeter is shown in Table 1-2, and the error of a multimeter is...[Details]
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Analog Devices’ mmWave 5G chipset supports full 5G NR FR2 spectrum, enabling simpler, smaller radio solutions
Beijing, China - Analog Devices, Inc. has introduced a millimeter wave (...[Details]
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X5045 is a programmable control circuit that integrates three functions: watchdog, voltage monitoring and serial EEPROM. It is particularly suitable for applications that require a small amount of ...[Details]
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introduction
Most of the newly built oil pipelines abroad are designed with centralized control throughout the entire line, and the old pipeline systems are also constantly improving in this directio...[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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The multifunctional conductivity tester circuit consists of a detection electrode, a resistor divider, a buffer circuit and a two-color diode, as shown in the figure. The detection electrode can se...[Details]
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Overview:
With the development of society, there are more and more pipelines (heat, water, electricity, oil, gas, etc.). The collection and timely transmission of pipeline network measurement poi...[Details]
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