Event link: https://bbs.eeworld.com.cn/thread-285406-1-3.html:victory: Winners list:1. fxw451 has a lot of information and is very popular; —— 200 Chip Coins + TI mysterious gift
2. 0212009623 Rich in...
Because each form in my project will use some of the same functions, I want to write a parent window that contains these functions. If my parent window is Form1 and the child window is Form2, then I c...
Activating and using algorithm libraries In addition to the functions introduced in the previous section, the BlueMS app has several additional algorithm libraries. Here is how to activate and use the...
[size=9pt][b]3 Encoder[/b][/size] [size=9pt][b]3.1 Preprocessing[/b][/size] [size=9pt] In MWI, the speech signal first passes through a high-pass filter (see Figure 1) to remove the DC component and 5...
This section discusses external interrupts. Reading the introduction and understanding the program is the best way. External interrupts are the lowest priority interrupts of MSP430 and are maskable in...
The phase noise index has a very obvious impact on current RF microwave systems, mobile communication systems, radar systems and other electronic systems, and will directly affect the quality of syste...
The rapid development of the Internet has realized high-speed information transmission and resource sharing, greatly facilitating people's lives. Embedded systems are widely used in various electr...[Details]
Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();
1. Limited secondary filtering
/* A value can be adjust...[Details]
introduction
my country has a vast territory and a large population. The scale of housing construction is huge, and the amount of residential construction is large and wide. It is still on t...[Details]
China's new energy vehicles are in a transition period from research and development to real industrial development. In 2012, with the intensive launch of new energy vehicle policy planning, the de...[Details]
Floating-point digital signal processing has become a constant requirement for precision technology, often in applications requiring high accuracy in areas such as aviation, industrial machinery, a...[Details]
introduction
Solar cells and LED lighting are typical applications of new energy and energy-saving and efficient technologies. Solar LED lighting uses solar cells to convert solar energy...[Details]
1 Introduction
Solar street lights are mainly composed of four parts: solar photovoltaic cell components, batteries, charge and discharge controllers, and lighting fixtures. The bo...[Details]
As cellular phones become more advanced, the power consumption of the system during operation and the power consumption during standby are also increasing. Therefore, the power management design of...[Details]
introduction
For the voltage regulator modules (VRMs) that power the latest computer central processing units (CPUs), power supply designers have historically used multiphase interleaved b...[Details]
1. Principle of displacement angle sensor
The angle sensor is used to detect angles. It has a hole in its body that fits the LEGO axle. When connected to the RCX, the angle sensor counts once ...[Details]
Overview
In spectral measurement, photomultiplier tubes (PMT) and charge-coupled devices (CCD) are often used as photoelectric converters. PMT is used in slow-changing, high-precision spectral...[Details]
The concept of state machine
State machine is an important concept in software programming. More important than this concept is its flexible application. In a clear and efficient program, ther...[Details]
Corelink Semiconductor has launched the CL1100-based 5-7W E27 LED lighting driver system solution DB2. This driver module meets the requirements of small size (L×W×H=5.1cm×2.1cm×1.8cm), low standby...[Details]
LED lighting: Basic circuit design can be completed in as little as one day
Semiconductor manufacturers are also getting involved in the LED lighting business. The power circuit of LED req...[Details]
The ARINC429 bus is one of the most commonly used communication buses between various subsystems of avionics. As the "skeleton" of modern avionics systems, once the bus system or the attached airbo...[Details]
Microcontroller MCU
京公网安备 11010802033920号
EEWORLD
