Includes the following modules: RK901, RK903, AP6181, AP6210, AP6330, AP6476, AP6335, etc. Select "RK901/RK903/BCM4330/AP6XXX wireless cards support"No configuration is required: "Select the wifi modu...
The switching power supply controls the time ratio of the switch tube in the circuit to turn on and off, and maintains a stable circuit voltage output. It is a very common power supply design. However...
Here are five tips that hardware engineers should keep in mind!Tip 1: Flowchart first, implementation secondWhen engineers first start out in software development, there’s a strong temptation to jump ...
Pearl River Delta: The third pole of China's semiconductor industry? Investment Financing Pearl River Delta: The third pole of China's semiconductor industry?calendar 2006-06-13, 16:25 Guangdong is a...
ECG 12-leadShouldn't the 12-lead ECG have 12 wires? There are only 6 wires connected to the chest. Does anyone know about ECG machines? Let's discuss...
As the main solution processor provider for handheld devices such as GPS, PDA, and digital TV, South Korea's Sumsung Company has recently launched new ARM processor S3C2450 and S3C6410 chips. What ar...[Details]
0 Introduction
The microcontroller course is a required professional course for electronic and electrical majors and electromechanical majors. This course requires students to learn both the ha...[Details]
It was previously reported that Apple is developing an iPad smart keyboard with a trackpad function, and now foreign media has brought more information about this keyboard. According to the report,...[Details]
1. Introduction
Multimeter is one of the most commonly used electrical measuring instruments. There are two main types in use, namely, analog pointer multimeter and digital multimeter. There is a c...[Details]
Two years ago, Xiaomi, as a disruptor in the notebook industry, launched the first generation of Xiaomi notebooks. Its modern design and price of 5,000 yuan were a breath of fresh air in the field of...[Details]
In this article, we will take a closer look at how to improve the efficiency of electric motors.
Traditionally, there are two directions in motor design: copper motor and iron motor. Copper mo...[Details]
The intelligent precision digital multimeter software has complete functions. Its central control unit uses a microprocessor to control the measurement, automatic calibration, automatic compensation, ...[Details]
DXOMARK has released a camera score of 120 for the Google Pixel 5. DXOMARK said that the phone ranked in the middle among the phones evaluated according to the same benchmark. The standard wide-angle...[Details]
What is a Microprocessor?
A microprocessor is a computer. All computers—whether we're talking about a personal desktop computer, a mainframe computer, or a microcontroller—have a lot in common...[Details]
1 Overall design of the intelligent tracking car
1.1 Overall design
1) Determine the control scheme according to design requirements.
2) Use Proteus to design a reasonable hardware schematic.
3...[Details]
1 Introduction
For performance reasons, sometimes we want to know the CPU usage rate, so as to determine the CPU load and whether it is "capable" enough for the current operating environment. This ar...[Details]
This circuit uses NMOS field effect tube as power output device, designs and implements high power DC motor H bridge drive circuit, and performs closed loop control on 25D60-24A DC motor with rated v...[Details]
There are many types of LED display screens. Different types of display screens have different uses, each with its own advantages and disadvantages. You should choose the right one based on your need...[Details]
1 Introduction
With the rapid development of digital electronic technology, it is imperative to learn from foreign advanced experience and technology to promote the development of my count...[Details]
On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]