[i=s]This post was last edited by bigbat on 2019-2-22 11:52[/i] After lighting up the LED in the previous article, start testing Ethernet. [color=#0000ff]The board is provided by ST, [url=https://www....
I tried the mobile APP for several days, but the same problem kept happeningI thought the phone's system was not working, so I tried several phones but still failed. Finally, I saw netizens say that i...
Note: Generally, BLE has a unique identification address when it leaves the factory, commonly known as the MAC address, which is broadcast along with the device name when it is broadcast. See the resu...
[Lazy self-care fish tank control system] Production of BLE_MESH fish tank lightFish tank lights are an integral part of the fish tank system. Through the lights, we can see the fish better and highli...
蓝雨夜onsemi and Avnet IoT Innovation Design Competition
The weekly review information is here~~This is the last review information before the Spring Festival holiday~See you after the New Year~I wish you all a happy New Year in advance~~
Let's take a look ...
This book is aimed at beginner and intermediate readers of MATLAB. On the basis of introducing the MATLAB R2020a integrated environment, it provides a detailed introduction to the commonly used knowle...
U.S. efforts to prevent China from making high-end chips are being undermined in new ways. China's semiconductor industry lags behind the United States in patents and South Korea and Taiwan...[Details]
High-power pulsed lasers are a core technology for many scientific and engineering experiments, playing a driving role in spectroscopy, metrology, quantum information, atomic physics and materials re...[Details]
As an important focus of the current national economic development, vigorously developing and promoting the rapid development of the real economy and continuously improving the quality of the supply ...[Details]
0 Introduction
Optical label switching (OLS) refers to the process of extracting and replacing optical labels to realize the routing and switching of user information. In recent years, many nov...[Details]
MLCC (Multi-layer Ceramic Capacitors) is the abbreviation of chip-type multilayer ceramic capacitors. It is made of ceramic dielectric diaphragms with printed electrodes (inner electrodes) stacked in...[Details]
STMicroelectronics' first 1,500 W TVS diode SMB15F in tiny SMB Flat package certified
STMicroelectronics has certified its new SMB15F series of 1,500 W transient voltage suppression ...[Details]
Abstract: This article introduces a driving method for LED light column displays. The circuit used in this method is low in cost, simple and practical, and can be used in various light column pa...[Details]
After experiencing the explosion and cooling in the past few years, the lithium battery industry will usher in a new period of development, relying on the rapid recovery of China's new energy vehicle...[Details]
In embedded system applications, a bootloader can be used to initialize hardware devices, create a memory space map, and load the kernel, thereby bringing the system's hardware and software environ...[Details]
In May 1952, the first substation in Fujian Province, the 35 kV Sanchajie Substation in Fuzhou, was put into operation.
In February 1980, the 110 kV Putian-Quanzhou transmission project was pu...[Details]
The steps to test the quality of capacitors with a digital multimeter are as follows: 1. To determine the polarity, first adjust the multimeter to 100 or 1K ohm. Assume that one pole is the positive ...[Details]
At the third "Core Power Beijing" Zhongguancun IC Industry Forum Summit held today, Jiang Guangzhi, deputy inspector of the Beijing Economic and Information Technology Bureau, mentioned in his speech...[Details]
If it is impossible to develop its own chips like Tesla , would it be another option for the OEM to accept a system-level solution with software provided by the chip supplier? Recently, the inter...[Details]
According to foreign media reports, researchers at Saarland University in Germany have recently developed a new electronic tattoo, SkinMarks. Although this tattoo looks the same as an ordinary tattoo...[Details]
introduction
At present, with the rapid development of the Internet and embedded systems, more and more industrial measurement and control equipment have adopted network access functions as...[Details]
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