Design engineers working on low electromagnetic interference (EMI) applications are often faced with two major challenges when designing: how to reduce the EMI in the design while reducing the size of...
By setting three registers related to the baud rate, namely the baud rate integer UxBR1, UxBR0, and the baud rate trim register UxMCTL, the baud rate control parameters are calculated using the follow...
1. When the speed requirement is not very high, we can design the pipeline in an iterative form to reuse the resources with the same FPGA function.2. When the control logic is smaller than the shared ...
Please explain the blanking technology of LED screen in detail! Also the formation process of open cross and short caterpillar! How does the driver IC solve the above phenomenon?...
According to the General Administration of Customs, on December 31, 2020, the Hong Kong-Zhuhai-Macao Bridge Customs under the Gongbei Customs initiated an investigation into a batch of suspected infr...[Details]
I went to a shopping mall to eat some time ago, and my phone was running out of battery, so I borrowed a shared power bank. I have borrowed shared power banks several times from the same pla...[Details]
According to AppleInsider, starting from November 5th local time, Apple will end the mask requirement for customers in many retail stores in the United States. About 100 Apple Stores will cance...[Details]
Recently, according to the Nikkei, Sony will start mass production of automotive LiDAR components in 2023. Sony said that after automotive camera image sensors, it will focus on LiDAR components. Thi...[Details]
In order to achieve the goals of carbon peak and carbon neutrality, Jiangsu must build a new power system with new energy as the main body. Among them, grasping the forefront of world wind power tech...[Details]
1. The code of the operating system software cannot be too long
Because the system hardware resources of the 51 series microcontrollers are relatively scarce, if the code of the operating syste...[Details]
Today, Xiaomi MIUI reposted TÜV Rheinland’s Weibo: “Soon to be announced, TÜV Rheinland x @MIUI, the world’s first ________”. Judging from the fact that MIUI’s official Weibo reposted TÜV Rheinland’s...[Details]
By October 2020, Google's mini-SBC, the mini Coral development board, will finally be on sale. It will be available in the Coral Store and Seeed Studio, with an estimated shipping date of October 31....[Details]
NXP Semiconductors NV (Nasdaq: NXPI) today announced the availability of the i.MX RT600 crossover microcontroller (MCU), an ideal solution for ultra-low-power, secure edge applications such as audio,...[Details]
Artificial intelligence (AI) applications are rapidly advancing from the cloud to the terminal. Many consumer electronics and computing devices deployed at the edge of the network will have the abili...[Details]
System functions
AVR internal pulse width modulation OC0 output experiment, use LED to indicate PWM frequency, when PWM speed is low, LED flickering can be observed.
hardware design
AVR mai...[Details]
2.WDT interrupt:
The watchdog has two working modes: watchdog mode and interval mode.
There are two situations in which WDTIFG is set: a watchdog overflow occurs in the watch...[Details]
An announcement issued by the China Consumers Association about the computer radiation disturbance exceeding the standard, which is easy to affect the equipment in the power grid and finally cause ...[Details]
In 2020, Intel proudly announced that relying on the advantages of its subsidiary Mobileye in the field of assisted driving (ADAS) chips , Intel gained 70% of the global market share in the field of ...[Details]
1. Introduction
With the development of online video platforms, users' demand for 4K high-definition quality is growing. However, many users have found that even if they have purchased m...[Details]
Analogue and Mixed Signal
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