[i=s]This post was last edited by RCSN on 2021-10-4 00:40[/i]After more than three hours of debugging, the stable version of Littevgl V8.0 is ok. The SDK's SPI driver needs to be optimized. The offici...
[i=s]This post was last edited by cpsiot on 2022-7-13 12:34[/i]Project Background:Affected by the epidemic and other factors, the cost of imported PLC controllers has increased by more than ten times,...
[size=4] The market for LED display screens is getting bigger and bigger. There are more and more LED display screen manufacturers. In addition to the old and well-known LED companies, there are also ...
Let's continue with the previous example, because I want to find the true meaning of FREERTOS in practice.
The previous STM32CUBEMX project is also there, I just click to open it.
Turn on the serial p...
I bought this phone in March last year, and it was my first real consumer purchase. The model information is as followsThe phone has been discontinued. I felt it was okay at first, with a battery life...
This paper introduces an AD conversion circuit composed of VF converter LM331 chip. It has the characteristics of simple wiring, low price, high conversion accuracy, etc. Moreover, LM331 chip does...[Details]
With the rapid development of artificial intelligence and the automotive industry, autonomous driving technology has gradually become the focus of the industry. According to relevant institutions, th...[Details]
Resistance detection method Resistors are the most numerous components in electrical equipment, but they are not the components with the highest damage rate. The most common damage to resistors is ...[Details]
——Interview with Zhou Aiguo, General Manager of Hebei Shijiazhuang Power Supply Company
Special correspondent Kang Wei and Wu Yukun
Reporter: What is the positioning and significance of t...[Details]
The role of the watchdog: The watchdog timer is a counter whose basic function is to restart the system after a software problem or program runaway occurs. The watchdog counter counts automatically w...[Details]
When advertising fuel vehicles, they always emphasize their 0-100km/h acceleration time, and electric vehicles will also strengthen the publicity of their 0-100km/h acceleration. However, the 0-100km...[Details]
Usually the test development board provided by our website is a finished board that has been welded and tested. If you are a netizen who purchases a kit, you can start a series of installation and e...[Details]
On the evening of March 14, China National Materials Technology (002080) disclosed the prospectus for the public issuance of green corporate bonds (first phase) to professional investors in 2022.
...[Details]
Abstract: ADM1021 is a digital thermometer IC produced by the American ADI Company. It has the characteristics of high precision, low price and small size, and is an indispensable device in port...[Details]
On the eve of the release of "iPhone 11", well-known foreign media gave a bombshell revelation that Apple will revive Touch ID as early as next year! Apple is reportedly testing under-screen fi...[Details]
——Translated from Nextplatform DataDirect Networks (DDN) has unveiled EXA5, the fifth generation of the company's Exascaler Lustre file system platform, which will be used to fill out DDN's family ...[Details]
On July 17, Aksai County, Jiuquan City, Gansu Province and Chint New Energy held a signing ceremony for the Aksai County Forty Li Gobi Independent Energy Storage Project in Hangzhou. Shi Feng, ...[Details]
0 Introduction
Since the launch of MTK's third-generation single-chip MT1389, it has been recognized by the industry for its high cost-effectiveness and has been widely used in domestic mainstr...[Details]
Three-phase inverters are usually designed to drive three-phase motors, while single-phase inverters are used to drive single-phase motors. Converting a three-phase inverter to single-phase use req...[Details]
At the 5th World Internet Conference in 2018, Arm China's new artificial intelligence platform "Zhouyi" made its first public appearance and won the "World's Leading Internet Scientific and Technolog...[Details]
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