[i=s]This post was last edited by Jacktang on 2019-3-11 09:25[/i] [size=4]With the rapid development of wireless communication, integrated circuits, sensors, micro-electromechanical systems and other ...
[i=s]This post was last edited by xiaoli2018 on 2022-2-25 12:22[/i]It took me a long time to successfully develop the WS2812 driver, which I feel a little ashamed of.
WS2812B driver informationFrom th...
On the R329 development board with the armbian operating system installed , you can use the camera on the board to recognize the QR code.
First install the development library:
apt-get install libzbar...
The specific configuration of tm4c129EPI bus general mode is as follows:
void EPI_Init()
{SysCtlPeripheralEnable(SYSCTL_PERIPH_EPI0);//使能EPI模块SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOC);SysCtlPeripher...
Hejian Software Engineering Classroom - What challenges does advanced packaging face in the design process? : https://training.eeworld.com.cn/course/67763What challenges does advanced packaging face i...
Recently, Liang Quan, spokesperson and head of the marketing department of ARM China, clarified for the first time as an official of ARM China that it was untrue that Arm and Arm China had stopped su...[Details]
Central topics:
The composition of electronic ballast
Sources and Impacts of Electromagnetic Interference in Electronic Ballasts
Measures to Suppre...[Details]
Flow rate is one of the important parameters in coalbed methane production and transportation. The accuracy of flow measurement will directly affect the stability of system operation and the economic ...[Details]
On October 23, according to a report by Central News Agency, Tsinghua Unigroup's DRAM business brought good news. Its subsidiary Unigroup Guoxin's DDR3 SDRAM has successfully entered the supply chain...[Details]
Although the display screen and displayed characters of LCD1602 are small and not very practical, it is still a commonly used output display device in general teaching experiments. There are 11 line...[Details]
September 27, 2023 ---- Gartner recently released the 2023 China Information and Communications Technology Maturity Curve. The curve shows that domestic artificial intelligence chips are currently in...[Details]
How to choose capacitor for single-phase motor?
The calculation formula of single-phase motor working capacitance is: GC=1950I/Ucos∮ (microfarads) where:
I: motor current, U: single-phase...[Details]
Car audio equipment, like home audio, also needs a power amplifier. People who are new to car audio find it incredible to install a power amplifier in a car, or even install multiple power amplifie...[Details]
On October 31, Geely Auto launched a new power brand, Thor Power, and the development plan of Smart Geely in 2021-2025 at the Geely Research Institute in Longwan. Leaving aside Thor Power, Geely Auto...[Details]
When it comes to high-performance audio decoders, XMOS is a name that cannot be ignored. As a leader in the field of audio solutions, XMOS's multi-channel audio decoder plays a vital role in audio ...[Details]
When doing an initial design with a new image sensor, a key step is to understand the intended use of the new device – a “use case” that describes how the customer wants the product to work. Will the...[Details]
All the following descriptions are from the "STM32F103xx Data Sheet" (7th edition, May 2008). There is no new information here, just a translation of the corresponding part of the data sheet.
When ...[Details]
With the emergence of high-power LEDs, the life of LEDs and power conversion efficiency have become the main considerations when designing LED lighting systems. Based on Fairchild Semiconductor FAN...[Details]
Could humans invent a device that could sense the slightest disturbance in the water like a fish? Or learn from a butterfly that changes the color of its wings as the chemical composition of the ai...[Details]
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