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1 Introduction
There are many methods to measure antenna characteristic parameters. At present, the main methods include three categories: far-field measurement of antenna, compact field measureme...[Details]
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Braking resistor is a kind of corrugated resistor, which is mainly used in mechanical systems where inverter controls the rapid stopping of motors to help the motors convert the regenerative electric ...[Details]
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Abstract: A data acquisition and processing system with a sampling frequency of 33.3MHz. The system is mainly composed of ultra-high-speed analog/digital converter AD9224 and advanced floating-p...[Details]
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Fault phenomenon When testing temperature, the error is large. Testing process After testing, the error in the sensor mode readback was nearly 100 times, and it was found that the analog unit of th...[Details]
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The code is written on the 51 microcontroller and is used to extract useful data (protocol packets) from the receive buffer. The basic logic can also be used in other languages and receiver program...[Details]
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The latest research report released by Strategy Analytics Powertrain, Body, Safety & Chassis Services (PBCS) "The Rise of Automotive Domain Controllers: When, Where and How?" points out that the pene...[Details]
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Some time ago, Xiaomi Mi 6 was launched. Did you also feel touched by the slogan of "taking more beautiful photos of people" with its zoom dual camera? While enjoying the fun of taking photos with Xi...[Details]
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The gas is supplied from a high-pressure cylinder 1 as the active phase ( carrier gas ). The pressure of the carrier gas is reduced by a pressure reducing valve 2 , and impurities are remo...[Details]
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If you want to check whether the line is short-circuited, first turn off the power supply of the line, then open each load switch, and use the ohm range of the multimeter to measure the resistance be...[Details]
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Reference: Why can't I reprogram the STM8 with ST Visual Programmer after it has been protected? First of all, let me talk about why you need to create a burning project - there is only one reason...[Details]
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1Written in front The previous article " EWSTM8 Series Tutorial 08_IDE Option Configuration (Part 1) " describes the contents of the first five items in the IDE options (Common Fonts, Key Bindings, ...[Details]
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When building an ARM project in Keil (I use realview mdk3.11) One of them is to select use MicroLIB Since I am not very familiar with KEIL, I checked it and got the following information: microlib ...[Details]
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The DS1667 contains two integrated circuit potentiometers, which can be adjusted by selecting resistor elements by counting. Each potentiometer consists of 256 resistor elements, and each resistor seg...[Details]
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Electrolytic
capacitors
are widely used in
different fields of
power
electronics
, mainly for smoothing, energy storage or
filtering after rectification
of AC volta...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]