Previously, I introduced how to write Bluetooth programs using Python, and the basics of Raspberry Pi Bluetooth - the use of the bluezero libraryThis time, let's try wifi communication. Sockets are co...
The ranking of the market share of the autonomous driving semiconductor business in 2017 is NXP, Infineon, Renesas, TI, STMicroelectronics, Bosch, ON Semiconductor, Rohm Group, Toshiba, and ADI. It ca...
The MODBUS protocol is a universal communication protocol that has been widely used in today's industrial control field. Through this protocol, controllers can communicate with each other, or controll...
Recently, the topic of "everyone setting up stalls" can be heard almost every day."From investing millions in debt to earning tens of millions a year from running a stall",
"When dating, they don't as...
If a lab uses multiple frequency counters, spectrum analyzers, and other frequency-dependent test equipment, it makes sense to provide the lab with a standard frequency. Rather than taking the time...[Details]
The microcontroller source program is as follows: #include reg52.h //Include header file, generally no need to change, the header file contains the definition of special function registers #i...[Details]
This interface reminds users that the app is using mobile data and where it is used Sina Digital News reported on the morning of December 24 that in the middle of this month, Apple App Store laun...[Details]
1 Basic Principles
Photoelectric direction finding refers to the use of photoelectric systems to determine the direction of a target. This is an important component of optical radar and optic...[Details]
Taking Nor Flash as an example, let’s analyze the communication timing between 2440 and Nor Flash. The circuit diagram of Nor Flash is shown above, and the approximate connection with 2440 is shown...[Details]
The voltage and capacity of a single
battery
are limited, and in many cases, it is necessary to form a series
battery
pack for use. However, there is a problem of balance between th...[Details]
In order to improve Fluke's feedback efficiency on user issues, improve its ability to solve user problems, and at the same time allow more users to have a clearer and more intuitive understanding of...[Details]
The structure and application of timer counters Timer counters (Timer/Counter) are often used for counting, delaying, measuring cycle, frequency, pulse width, providing timing pulse signals, etc. I...[Details]
Gyro motor is the main component of inertial device gyroscope, and gyroscope is the core component of inertial navigation system, which is widely used in ship navigation and various weapon systems....[Details]
O Introduction
Distribution automation technology is developing rapidly towards digitalization, intelligence, networking and multi-function. This paper takes the microcontroller LPC2132 ch...[Details]
As high-definition
video surveillance
technology gradually improves, various high-definition products begin to enter people's eyes. High-definition has become one of the future directions for t...[Details]
Steam flow measurement is difficult, mainly because steam is a special medium. With the change of working conditions (such as temperature and pressure), superheated steam often turns into saturated s...[Details]
These are relatively abstract professional terms, especially registers. Many people are confused about this when they are learning microcontrollers. What exactly are registers? In fact, you don’t nee...[Details]
On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]