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Background Information The latest generation of microprocessors and digital signal processors (DSPs) need to provide higher currents at lower operating voltages, making it more important to make the...[Details]
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Signal source is one of the four common electronic measuring instruments, the other three are: network analyzer, spectrum analyzer and oscilloscope. This article introduces the basic knowledge of sig...[Details]
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The China Electric Vehicles 100 Forum is the top conference in China’s automotive industry. Its organizations and participants include authoritative policy makers, well-known scholars, and market par...[Details]
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1.1 Power supply and single power supply
All operational amplifiers have two power supply pins. Generally, they are marked as VCC+ and VCC- in the data sheet, but sometimes they are marked as ...[Details]
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This year’s 3.15, WiFi probes became popular. WiFi probes are just a communication technology, but they have been misused and misunderstood. WiFi probes are just a form of data collection. The "large...[Details]
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Prostheses are substitutes for missing limbs of the human body to compensate for the shape and function of the missing limbs. This article designs a control system for a human-like arm-shaped prosthe...[Details]
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Huawei's membership in the Forum of Incident Response and Security Teams (FIRST) was suddenly suspended due to the US export ban on Huawei. It is reported that FIRST was founded in the 1990s and is...[Details]
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From September 15 to 17, 2021, the "3rd World New Energy Vehicle Conference" (WNEVC 2021) was grandly held at the Hainan International Convention and Exhibition Center, co-organized by the China Asso...[Details]
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1. Introduction
With the rapid development of variable frequency speed regulation technology and programmable controllers, as well as its wide application, powerful functions and easy use,...[Details]
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On September 13, we learned from the official that Geely 's Weirui Energy officially released the 600kW supercharging technology, which is expected to increase the range by 300km after charging for 5...[Details]
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On June 30, the first batch of 8-inch (200mm) semiconductor silicon polished wafers of Hangzhou SMIC Semiconductor Manufacturing Co., Ltd. rolled off the production line smoothly. SMIC Wafer was jo...[Details]
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On January 26, Phone Arena revealed the price of the US version of the Samsung Galaxy S22 series. Leaked information shows that the price of Samsung Galaxy S22 is US$899 (approximately RMB 5,...[Details]
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Electromagnetic environment
is the sum of all electromagnetic phenomena in a given place.
Electromagnetic noise
is the rated current that the filter can pass safely at a specified fre...[Details]
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1 How to further reduce power consumption Power consumption is an important consideration in battery-powered instruments. The PIC16C×× series microcontrollers have low power consumption (the operatin...[Details]
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New EB zoneo SwitchCore Shield integrates reliable networking and information security features from Elektrobit and Argus to provide strong protection against cyber threats This new solution not ...[Details]