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How to use capacitors to measure small capacitors
This method of measuring small capacitors is very simple and the capacitance value can be measured accurately. The measurement circuit i...[Details]
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After several months of beta testing, OnePlus is now rolling out the OxygenOS 12 stable version update to OnePlus 9 and 9 Pro users around the world. The new version of OxygenOS 12 update brings UI u...[Details]
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1. Introduction to DS1620 chip DS1620 is an 8-pin integrated circuit with built-in temperature measurement and conversion into digital values. It integrates temperature sensing, temperature data conv...[Details]
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New S32J family of high-performance switches (80Gbps) shares switch cores with NXP’s S32 processors, greatly improving software reuse and simplifying network configuration and integration
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Panasonic is reportedly considering building a new battery factory in the United States to supply Tesla. Panasonic is currently evaluating several candidate locations, including Oklahoma, because it ...[Details]
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The physical design of the PCB board is the last step in the design of switching power supplies. If the design method is not appropriate, the PCB may radiate too much electromagnetic interference, ...[Details]
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CDR circuit based on magnetic integration
Today we will study the magnetic integrated CDR circuit:
A typical secondary current doubler rectifier circuit is shown in Figure 1. Compared with CDR wi...[Details]
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Recently, a delegation from Shenzhen Metro Group Co., Ltd. visited EAST for inspection and exchange, and held a liaison meeting on the design of the power subsystem of the communication system of S...[Details]
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This isn’t the first time we’ve reported on Finland’s Canatu, the tech company is a leading developer and manufacturer of 3D formable and stretchable films, touch sensors and heating solutions, havin...[Details]
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Electric vehicle (EV) battery technology continues to innovate and has become one of the key automotive technologies supporting the rapid development of electric transportation . In 2022, the average...[Details]
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On December 16, the Northwest Power Grid Large-Scale New Energy and DC Carrying Capacity Measurement Index System Research Science and Technology Project passed the expert acceptance. In addition, ...[Details]
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The status register contains information about the results of the most recently executed arithmetic instruction. This information can be used to change the program flow to implement conditional opera...[Details]
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Study on Acoustic Emission Monitoring Method for Tool Wear and Breakage
Abstract: This paper discusses the principle and implementation method of online monitoring of tool wear and breakage by acou...[Details]
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LCD12864 Driver
There are two main types of LCD12864 on the market. One is using the st7920 controller, which usually comes with Chinese fonts and is slightly more expensive. The other is using the K...[Details]
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Information security requirements
This chapter mainly introduces the information security requirements from four aspects: hardware security, system security, communication security, an...[Details]