Use STM32Cube to create an MDK example to control the PC13 flashing light, and use the STM32F103C8T8 core board for verification. [code] while (1) { /* USER CODE END WHILE */ HAL_GPIO_TogglePin(LED_GP...
Texas Instruments' eZ430 -RF 2500 development kit consists of two USB-drive-sized development boards that can connect wirelessly to each other (Figure 4). Wireless connectivity appeals to me because I...
I was fortunate to have conducted an evaluation of the "NXP Rapid IoT Prototyping Kit". I personally feel that the evaluation is not in-depth and extensive enough. I hope that after the event, the kit...
[align=center][url=http://www.cnblogs.com/fnng/p/3576154.html][b]Python[/b][b]Realize Simple Crawler Function[/b][/url][/align][align=left] When we browse the web, we often see some beautiful pictures...
[align=left][align=left][font=宋体]In recent years, the Internet has been rapidly developed and widely used, and the dominant position of the IP protocol system as its core technology in the data networ...
Everyone has heard about what happened in Taiwan recently, so I would like to share my opinion. I hope there will be a good atmosphere for discussions about technology and practical matters in the for...
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]
At present, the development of wireless power supply technology for electric vehicles (EVs) is becoming more and more active. In 2012, Volvo of Sweden established Volvo Technology Japan in Tokyo as...[Details]
Automotive applications are particularly sensitive to EMI events, which are unavoidable in a noisy electrical environment consisting of a central battery, bundled wiring harnesses, various inductiv...[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]
In order to highlight the concept of "energy saving and environmental protection" of intelligent buildings, solar street lights are designed for intelligent communities. The inclination and capacit...[Details]
This paper designs a dot matrix LED text display screen that is easy to update, expandable, and low-cost. The way to reduce costs is
① Use the Bluetooth data transmission function of mobile ph...[Details]
Although it is relatively easy to check the stability of a simple amplifier at lower frequencies, it may be much more difficult to evaluate the stability of a more complex circuit. This artic...[Details]
Editor's note: In order to help technicians or engineers who have knowledge of PIC microcontroller assembly language quickly master the method of using C language to program PIC microcontrollers, t...[Details]
1 Introduction
PROFIBUS is an international, open, and manufacturer-independent fieldbus standard. It is widely used in manufacturing automation, process industry automation, and automatio...[Details]
PV inverter manufacturer SMA has launched its first DC arc fault circuit interrupter (AFCI) PV inverter and has received UL certification.
The new SunnyBoy AFCI inverter models include 3000-US...[Details]
Smart lighting control systems provide high controllability for various buildings and further enhance the level of green energy. They are the core products of energy conservation and digital techn...[Details]
With the continuous consumption of earth's energy and the scarcity of resources, the harm of greenhouse effect to human beings, and the serious pollution of the atmosphere to the earth, the intern...[Details]
LED lamps and bulbs are now rapidly replacing incandescent, halogen and CFL (compact fluorescent lamp) light sources in many general lighting applications. Flyback DC/DC converters are the power su...[Details]
The traditional display screen using 51 single-chip microcomputer to control LED dot matrix has relatively simple functions. If it is to achieve diversified functions, it often takes a lot of time ...[Details]
With the advocacy and implementation of the government's Safe City Plan, the security market has increasingly higher requirements for the clarity of surveillance images. Imagine that after a case o...[Details]