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This article describes the effects of power supply noise on PLL-based clock generators and discusses several techniques for evaluating deterministic jitter (DJ). The derived relationships provide a...[Details]

With the release of the 61-megapixel Sony A7R4 full-frame mirrorless camera, many rumors that have been exposed before have been confirmed. Earlier, it was reported that Nikon has ordered a batch of ...[Details]

In 2019, the automotive market was mixed. What worried manufacturers was that the increase in the number of vehicles was declining. What pleased electronic component manufacturers was that with the i...[Details]

Introduction Traditional handheld devices, such as the familiar PDA, have relatively simple basic functions, mainly managing personal information, such as address books, memos, calculators, r...[Details]

01Brief Introduction of Refractometer Refractive index is a simple and accurate method for identifying the purity of organic compounds. For many binary systems, there is a fixed relationship between ...[Details]

For monitoring and metering purposes, power plants usually install throttling orifice plates on the pipes at the boiler outlet and turbine inlet, resulting in a low initial pressure p1; and install th...[Details]

In some electrical devices, indicator lights and signal lights are used, most of which are 15W or 8W incandescent lamps, but they consume a lot of power. Using neon lamps instead of incandesc...[Details]

Maxim Integrated Launches Power Chipset for AI Systems with Highest Efficiency and Smallest Solution Size MAX16602 and MAX20790 multiphase power chipset delivers 95% efficiency, supp...[Details]

The microcontroller source program is as follows: #include reg52.h //////////////header file //////////////////////////////////////////////////////////////////////////// void LcdShowStr(unsigned c...[Details]

In a remote ECG monitoring system, the ECG signal collector is an important terminal device for the on-site collection, storage and transmission of ECG signals. One of the basic requirements for the c...[Details]

In the existing video surveillance projects, more and more companies have chosen IP surveillance systems. Some of them are new projects that directly adopt IP video systems; some need to transform ...[Details]

The epidemic in Malaysia is serious, and the national lockdown measures that were originally scheduled to expire yesterday have been extended indefinitely. Taiwan media "Business Times" reported that...[Details]

1. The third experiment Last two times we did two experiments, both of which used the P1.0 pin to turn on the light. We can imagine: since P1.0 can turn on the light, can other pins do the same? Take...[Details]

Analyst Jeff Pu says the iPhone 14 Max is currently about three weeks behind schedule. Yesterday, Nikkei Asia reported that at least one ‌iPhone 14‌ model was three weeks behind schedule due to the...[Details]

1. Background Modbus and Profibus are two commonly used communication protocols in industrial control systems. They play an important role in the field of automation. Modbus is a serial commun...[Details]