[i=s]This post was last edited by led2015 on 2020-4-29 13:46[/i]I read a report with this title today.In an era where a person may have two mobile devices, how can there still be people who don’t use ...
Fabien Chouteau recently presented Shoot-n-Loot at the Adafruit Show and Tell, a complex graphics game written entirely in Ada!Game code:https://github.com/Fabien-Chouteau/shoot-n-loot...
Universal Asynchronous Receiver/Transmitter (UART), commonly known as UART, is an asynchronous receiver/transmitter. The bus can communicate in both directions and can achieve full-duplex transmission...
Recently, because I have made a lot of boards at a certain board manufacturer, when I asked them for technical support, they had a suggestion, which is "It is not recommended to add vias on the surfac...
I made a PUBG artifact to simulate human hand clicking. I used a NE555 square wave generator with adjustable frequency to drive the optocoupler. The emitter of the optocoupler was connected to aluminu...
[Live Details] Microchip Security Solutions Seminar Series | Session 9: Firmware Authentication with TrustFLEX Secure Element【Content Introduction】
In this webinar, Microchip technical experts will ex...
It comes with some driver configuration information. Just modify this part to support different LCD screens - /arch/arm/mach-s3c24xx/mach-smdk2440.c The other part is in /drivers/video/fbdev/s3c241...[Details]
Zoss Industry Research recently released the "2020 Automotive Cloud Service Platform Industry Research Report". Cloud service platform (abbreviated as cloud platform) can be understood as a plat...[Details]
introduction
The stability of the microcontroller's program and the security of its operation and data are issues that designers must consider in different operating environments. The most com...[Details]
Delay is a function that is often used in assembly. That is, the MCU does nothing but delays for a period of time. The MCU itself has timers and counters, which can be used to realize delay. However,...[Details]
According to news on February 20, France's Forvia, the world's eighth largest auto parts supplier, recently announced that it will lay off 10,000 employees in Europe over the next five years, account...[Details]
News from Huawei's official EMUI Weibo account shows that 13 models including Huawei Mate 20 have been able to fully upgrade to EMUI 10.1. So what are the benefits of upgrading these 13 Huawei and ...[Details]
According to the latest research from Strategy Analytics, Xiaomi's 5G smartphone shipments in Q3 2021 were the same as the previous quarter, while the gap between the two is getting smaller as Samsun...[Details]
11.1 Electrical measurement of moisture and humidity
11.1.1 Definition and expression of moisture and humidity
1. Gas humidity
1. Absolute humidity
Under certain humidity and p...[Details]
Functional application scope is used for various physical comprehensive technical indicators of raw cotton: Test indicators: average length of the upper half of the fiber, length uniformity, short fi...[Details]
China Energy Storage Network reported
: "Many experts predict that 2017 will be the first year of the development of energy internet. Relevant national departments have also proposed to stren...[Details]
Recently, I have been studying wireless projects, and the focus is on wireless transceiver chips. If I can send and receive data normally, the big problem of wireless projects will be solved. So I st...[Details]
New Fund Will Strengthen Intel’s Foundry Business and Drive Adoption of Disruptive Technologies With the emergence of advanced 3D packaging technology, chip architects are increasingly adopting a ...[Details]
Understanding of S3C2440 clock settings
1) Relationship between FLCK, HCLK and PCLK
S3C2440 has three clocks: FLCK, HCLK and PCLK
The manual says P7-8:
FCLK is used by ARM920T, core clock, main...[Details]
Intel's central processing unit (CPU) 7nm advanced process has been unable to reach its established shipment target. In contrast, its rival AMD has relied on TSMC's 7nm advanced process technology to...[Details]
Thyristor soft start and voltage reduction principle is a technology that uses thyristors to achieve soft start and voltage reduction of motors or other loads. In this article, we will introduce th...[Details]