[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...
With the development and popularization of digital products, their power supply design has also received more and more attention. The "digital" we usually refer to is a digital product containing "di...[Details]
1 Introduction Entering the 21st century, with the comprehensiveness of information and the huge global demand for personal multimedia communication traffic and seamless coverage, satellite communica...[Details]
With the rapid development of science and technology, the automotive lighting industry is undergoing an intelligent upgrade. Shandong Rudebei Automotive Lighting Co., Ltd. uses Ansys Speos virtual ...[Details]
Chapter 8: Preemptive Kernel (Complete Service) If we combine the preemptive kernel and the cooperative kernel mentioned above, we can easily get a more complete preemptive kernel with the followin...[Details]
On March 9, the National Energy Administration issued the "Twenty-Five Key Requirements for Preventing Power Production Accidents (2023 Edition)", which put forward key requirements for fire accide...[Details]
On August 26, the People's Government of Zhangdian District issued the "Key Tasks for Zhangdian District in 2023 to Deepen the Transformation of New and Old Growth Drivers and Promote Green, Low-Ca...[Details]
Lead, lithium and flow batteries have been included in the Medium- and Long-Term Energy Storage (LDES) project in an assessment of 10 technologies that have the potential to support...[Details]
From May 15 to 17, the 4th International Automotive Powertrain Summit Forum (hereinafter referred to as the "4th Summit Forum") was successfully held in Ningbo, China. With the theme of "Dual Carbo...[Details]
According to a report from Taiwan's Zhongshi News Network on the 16th, after the famous American investor Warren Buffett's Berkshire Hathaway reduced its holdings of more than 86% of TSMC's ADR share...[Details]
01—Brief Introduction
Today we are going to design a car taillight (turn signal) circuit effect as shown below:
That is, when the car turns, the driver turns on the turn signal, and...[Details]
The previous article focused on the operation and registration of the tty upper character level. This article focuses on thread registration and how it is connected to the upper structure. 1. tty_l...[Details]
(1) The surface roughness of the workpiece is too large, resulting in poor coupling between the probe and the contact surface, low reflected echo, or even no echo signal can be received. For in-ser...[Details]
The excellent characteristics and long service life of the battery depend to a certain extent on the correct charging and discharging. Incorrect charging will shorten the battery life and deteriorate ...[Details]
Abstract: This article introduces the development process of switching power supply and its main development direction, focusing on the working principle and working process of phase-shifted sof...[Details]
Temperature detection sensor elements are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. This article will introduce i...[Details]