In the previous section, we used CH582 as a GATT server to implement read and write operations. Both operations are initiated by the client. The server can actively upload data using the notify method...
[align=left][color=rgb(25, 25, 25)][font="]Electronic components are the basic parts of electronic systems. They are the basic circuit units that can complete the predetermined functions and cannot be...
Author: ST Engineer
Click to download the pdf document:Keywords: IPv6, 6LoWPANQuestion: When using ST's 6LowPAN network technology based on the S2-LP small radio, how are the IPv6 addresses of the nod...
The contents of TI's official header file DSP2833x_Gpio.h are as follows:
// TI File $Revision: /main/4 $// Checkin $Date: November 15, 2007 09:58:53 $//###############################################...
A 2kw PFC uses a single tube IPW60R099P7 with a switching frequency of 120K. It is found that after disconnecting the AC (disconnecting the input AC under load), and then re-powering on, the tube beco...
Hey guys, I am going to use CN1185 to make a battery level display. I want to add a display circuit like a power bank where you press a button and the LED lights up. What else should I add?...
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
From September 3 to 5, Zhaoxin demonstrated notebooks and desktop computers based on the latest generation processor Kaixian KX-6000, as well as popular industrial control computers, financial self-s...[Details]
With the improvement of people's living standards and the damage to people's health caused by pollution caused by industrial manufacturing, more and more people have realized the importance of environ...[Details]
ON Semiconductor plans to launch a three-terminal adjustable output linear constant current regulator based on the same patented technology .
As one of the fastest growing applications in the...[Details]
1 I2C Bus Overview
I2C (Intel-Integrated Circuit) bus is an inter-chip serial bus expansion technology introduced by Philips in the Netherlands in the early 1980s. It uses two lines (data line...[Details]
Today I mainly worked on my favorite single-chip microcomputer. I just came into contact with single-chip microcomputer this semester. It is a microprocessor that integrates some functions of a comp...[Details]
When we program in C language, the first line is often reg51.h or other custom header files. How do we understand it? 1) "File inclusion" processing. The first line of the program is a "file include"...[Details]
I saw many friends on the Internet struggling to find NRF24L01 wireless module related programs. In order to meet everyone's needs and facilitate everyone's learning, this program is annotated in deta...[Details]
Function and Overview The system is shown in Figure 1, which mainly consists of three parts: Sensor and signal processing part: detects infrared signals radiated by human body and light intensity s...[Details]
1. The principle of Hall device
The Hall effect is a magnetoelectric effect. When current passes through a metal foil, if a magnetic field is applied perpendicular to the current, a lateral potential...[Details]
Introduction
With the development of society, taxis have become a very convenient and common means of transportation in people's lives, but taxi meters are relatively backward. In the past...[Details]
Technology is important, but it is not the only thing. Ten years ago, LG Chem was GM's unsung hero. In the past, when General Motors first started its electrification attempt, it offered an oliv...[Details]
On June 12, a vicious traffic accident caused by a lane change at a highway exit occurred in Hangzhou, resulting in the serious consequence of one death. In addition to remembering the deceased, t...[Details]
To develop rechargeable batteries that could give electric vehicles (EVs) a range of hundreds of miles, scientists are working to replace the graphite anodes used in existing EV batteries with lithiu...[Details]
Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]