1. OverviewFLYYANG unattended intelligent weighing management system is mainly composed of electronic truck scale, computer, printer, video surveillance, wireless radio frequency card reading system, ...
"200 Examples of Monolithic Switching Power Supply Design" comprehensively, deeply and systematically explains the practical circuit design of monolithic switching power supplies. The book selects the...
The physical design of the PCB board is the last step in the design of switching power supplies. If the design method is not appropriate, the PCB may radiate too much electromagnetic interference, cau...
Dear forum friends, in the DCDC part of the above picture or the usual four-layer board, the middle layer of gray-yellow will be paved with copper to form a complete ground, but there is basically no ...
Question to everyone: Isn't esp32 a dual-mode wifi and BLE device?
Why doesn't micropython include functions for BLE? Isn't ESP32 just a slightly more powerful 8266?[b]Additional content (2020-3-22 17...
1 Introduction
At present, the traditional single-stage or multi-stage solar photovoltaic grid-connected system structure has the following shortcomings: the operating frequency of the grid-co...[Details]
Recently, the project "Building New Energy Vehicle Power Battery Testing Capabilities" of Liuzhou Science and Technology Plan, undertaken by the National Automobile Quality Inspection Center (Guang...[Details]
A stepping motor is an electric motor that converts electrical pulse signals into corresponding angular displacement or linear displacement.
Each time a pulse signal is input, the rotor ...[Details]
Digital blogger @数码闲聊站 said in response to netizens' questions that the four-curved waterfall screen concept phone previously announced by Xiaomi is only a pre-research project, and the specifi...[Details]
What is the measurement method of laser displacement sensor? Laser displacement sensor is a commonly used measuring instrument, which has certain applications in many industries. There are two common...[Details]
Introduction DCD: Data Definition directive It is generally used to allocate storage units for specific data and to initialize the allocated storage units. Syntax format: Label DCD (or DCDU) Expres...[Details]
The transformer of a single-ended
flyback
switching power supply
is essentially a coupled inductor, which is responsible for energy storage, voltage transformation, and energy tran...[Details]
Recently, a certain media published an article titled "Self-Report | 30 Years of Entrepreneurship, My View on the Trends of the "Three Major Factions" of AI Security". After reading it, I was quite...[Details]
introduction:
With the rapid development of science and technology, autonomous driving technology has gradually come into people's vision. In the past few years, the investment and R&D in the ...[Details]
Apple is creating a new office that will focus on wireless chip production as it works to bring more chip development in-house, according to Bloomberg. Apple is hiring dozens of engineers for an of...[Details]
Currently, the OnePlus 7 series new product launch conference is being held in Beijing. At the conference, the prices of the OnePlus 7 Pro and OnePlus 7 that everyone was concerned about were finally...[Details]
A subsidiary of Samsung Group will reportedly shut down its last liquid crystal display, or LCD, production line this month. As early as five or six years ago, the competitiveness of Samsung'...[Details]
Atomthreads, like many operating systems, will call idle when there is no task scheduling. (by cpuwolf) sta TI c void atomIdleThread (uint32_t param) { /* Compiler warning */ param = param...[Details]
In the existing automobile market, many brands and models are widely recognized for their excellent safety performance. These brands and models have performed well in safety technology, crash test ...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD
