MSP430Ware software library provides a simple software tool for MSP430 development. MSP430 software library includes code examples, driver library and easy-to-use API application interface function li...
Is it true that the life of a transparent LED display is 100,000 hours? Like other electronic products, LED transparent screens have a service life. Although the theoretical life of LED is 100,000 hou...
[i=s]This post was last edited by qi777ji on 2021-5-24 11:14[/i]I made this mistake about DC bias when I just started working, and I remember it very clearly. When we were studying in school, the text...
The following code is the input capture function of GD32F303CBT6 that I wrote according to the information on the Internet. It uses PA0 and TIME4_CH0. The PA0 pin has input a 50% signal of 1KHZ.
#incl...
SPICE teaching video based on Ispice and Hspice (Yuan Ze University) : https://training.eeworld.com.cn/course/5595SPICE (Simulation program with integrated circuit emphasis) is the most common circuit...
At noon today, @OPPO Smart Life officially shared a video, produced by OPPO TV and 8KRAW, using 4K 120 FPS ultra-high-definition images to span the world, through spring, summer, autumn and win...[Details]
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Reason: The lowercase letters of the 0x..... string of the registration machine were not changed to uppercase letters during ins...[Details]
1. Fluorescent screen
The fluorescent screen is the display part of the oscilloscope. There are multiple scale lines in the horizontal and vertical directions on the screen, indicating the relati...[Details]
According to Reuters, Peter Wennink, CEO of Dutch semiconductor equipment manufacturer ASML, questioned whether it makes sense for the United States to push the Netherlands to pass new regulations re...[Details]
1. LED circuit connection
The IO port of a general chip allows a higher input current than its output current, so it is usually connected in the form of a pull-up resistor. In addition, since the for...[Details]
The COVID-19 pandemic, Sino-US trade frictions, tightening Sino-Indian relations, Japan-ROK trade disputes... In 2020, the world has been changing rapidly. The importance of intellectual property as ...[Details]
Fixed-point ultrasonic level meter is a commonly used measuring instrument, which has certain applications in many fields. There are three types of fixed-point ultrasonic level meters: acoustic resist...[Details]
Today, Intel released its new quarterly financial report, with revenue of US$20.528 billion, a 3% increase from US$19.978 billion in the same period last year. According to the division, Intel Clie...[Details]
Tesla CEO Elon Musk recently said that the Model 3 they manufactured has the same long service life as a commercial truck. Its body and drive system can support it to travel 1 million miles (...[Details]
Intel Corporation (NASDAQ: INTC) announced that it has hired a new chief information officer to lead its global information technology business. Intel currently has about 107,000 employees. Intel ann...[Details]
We have already built three different versions of QT compilation environment ①qt-4.8.5-x11: The qt version that depends on x11 can be run directly on PC with "./" ②qt-4.8.5-x86: The qt version th...[Details]
According to the latest research from Strategy Analytics, nearly 50% of the 151 million smart speakers and smart displays sold worldwide in 2020 used application processors developed by MediaTek. Med...[Details]
Recently, an Apple employee posted a picture on social media with the background of Apple Park. There was also a "clapperboard" in the picture, which indicated that Apple's Spring Festival new produc...[Details]
MAR is a memory address register, which is used to store the address of the operand in the memory. Its schematic diagram is shown in Figure 2-9.
In Figure 2-9 MAR address register schematic ...[Details]
Therefore, we instruct students to use JPT-7 module to run GPS application in arm-Linux. Nand Flash space is too small, and the board used often cannot burn the root file system. So we decide to us...[Details]
Microcontroller MCU
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