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Recently, a research team from Nanjing University has developed a new type of non-reciprocal femtosecond laser polarization nanoferroelectric domain technology and successfully demonstrated laser 3D ...[Details]
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challenge Analyze and evaluate the impact of differences in gaseous fuel composition on the necessary operating conditions of biomass-fueled engines. solution NI LabVIEW software and PXI hardware w...[Details]
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Last time, I talked about learning ARM assembly. OK, let's start now. My boot program is modified from UBOOT1.1.2. You can download the source code of UBOOT. Maybe you will ask where to download ...[Details]
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Honor announced today that it will launch a public testing activity for new phones in the Honor Club, with a total of 60 Honor Magic3, 90 Honor X20, and 50 Honor Tablet V7 Pro available. From ...[Details]
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As the third generation (3G) era of mobile communications approaches, mobile phone designers are busy developing new solutions to solve a series of new problems brought about by high-speed data transm...[Details]
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Preface A stepper motor is a brushless motor that converts electrical impulses into mechanical rotation. As the name suggests, it rotates gradually according to the input pulse and is the main execut...[Details]
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Heart sound signal is one of the most important physiological signals of the human body. It contains a lot of pathological information about the functional status of various parts of the heart, such a...[Details]
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Qichacha shows that on April 30, Shanghai Semiconductor Equipment Materials Industry Investment Fund Partnership (Limited Partnership) underwent a number of changes, including changes in investors (e...[Details]
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If you have the money to buy a Rolls-Royce Phantom, or any Rolls-Royce, you probably expect the ultimate in luxury and technology. You might also expect suicide doors, or rear-opening doors, for more...[Details]
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Overview of PIC Microcontroller PIC16F616 is a 14-pin, 8-bit CMOS microcontroller. It uses a reduced instruction set with only 35 instructions. Due to the use of the Harvard bus structure with sepa...[Details]
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Apple today officially launched Apple Pay in Mexico, allowing users to easily make payments through supported banks on iPhone, Apple Watch, and Mac computers. According to information on Apple's webs...[Details]
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(1) MCU composition: central processing unit, memory, I/O devices.
(2) Memory: The physical essence is one or more integrated circuits with data input/output and data storage functions, used to act a...[Details]
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The particularity of panoramic camera applications
As the name implies, a panoramic surveillance camera is a camera that can independently realize large-scale monitoring without blind spots. ...[Details]
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I just started learning STM32 recently, so I started from the most basic GPIO; first take a look at the simple introduction to the GPIO port on the STM32 datasheet:
Each GPI/O port has two 32-bit con...[Details]
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A common problem encountered in electronic design is the testing of the transmission characteristics of the circuit under test (DUT). The transmission characteristics here include gain and attenuatio...[Details]