[i=s]This post was last edited by a736015 on 2019-12-9 10:35[/i]IWR1443BOOST unboxing test: https://en.eeworld.com/bbs/thread-1101610-1-1.html
SDK and example download: https://en.eeworld.com/bbs/thre...
Disconnection detectionThe function of disconnection detection or no-load detection needs to be implementedThe implementation principle: By detecting the voltage drop of the input resistor of the char...
[i=s]This post was last edited by jinglixixi on 2020-10-13 21:52[/i]As mentioned before, CH579M has 4 independent UARTs, which can be used to enhance the system's functionality. Here is another way to...
What is Wi-Fi 6E?Wi-Fi 6E is a variant of the 802.11ax standard. It uses 2.4 GHz, 5 GHz, and, for the first time ever in Wi-Fi, 6 GHz spectrum. As the latest generation of Wi-Fi, Wi-Fi 6E introduces s...
[p=28, null, left][color=#666666][font=Helvetica, "][size=14px] Different customers have different actual requirements for LCD screen display, so most segment code LCD screens are custom-made to meet ...
January 26 news, according to a press release issued by Apple today, in order to comply with the EU's "Digital Market Act" regulations, it plans to bring sideloading, third-party app stores and non-W...[Details]
We adopt a single full-bridge LLC topology to obtain high efficiency and reasonable cost. It consists of U60 and Q60, Q62, Q70, Q72, etc. NCV4390 (U60) is a current mode advanced LLC controller...[Details]
The format of C51 interrupt function is: void FuncIr(void) interrupt x
The following is some analysis of sleepwalking:
1. The interrupt function is a special function with no parameters and n...[Details]
Shift registers can transfer data from one loop cycle to another. They are often used in programming. To create a shift register, right-click the left or right side of the loop and select Add Shift ...[Details]
According to Taiwanese media DigiTimes, as the United States further tightens sanctions on Huawei, HiSilicon Semiconductor's team in Taiwan is losing a large number of engineers. According to Taiwa...[Details]
Linux is an operating system that supports processors of multiple architectures and has strong portability. Describes the method and process of porting μClinux to a target board based on the S3C4510B...[Details]
At Apple's WWDC conference tonight, in addition to iOS 14 and Mac OS systems, the most watched event was Apple's introduction of Arm processors to replace the 15-year-old x86 processors. It is report...[Details]
UBS analysts said that Apple's 2019 new iPhone sales in the United States are off to a strong start, but the company's data suggests that customers may have to wait longer to get the iPhone 11 or iPh...[Details]
At present, the epidemic prevention and control situation in China has continued to improve, and there is still some time before Wuhan is lifted from lockdown. However, Japanese media recently pointe...[Details]
Central topics:
Discuss the LED light-emitting principle and main parameters
Understand LED driver classification and design solutions
Master the basics of LED heat dissipation solutions
In r...[Details]
According to The Elec, data recently released by market research firm Counterpoint showed that sales of 5G smartphones in 2020 are expected to account for half of South Korea's overall smartphone sal...[Details]
Please read the chip manual first. This is a brief overview of power and sleep modes, and describes the processing when entering the mode and after waking up (be sure to absorb the second paragraph c...[Details]
How many companies are using the name of AI to do artificial intelligence? As AI is put into practice, it has begun to become clear who has real skills and who can only play with concepts. Just n...[Details]
High-power gas discharge lasers are widely used in industry. Achieving uniform and stable discharge is one of the challenges faced by high-power gas discharge laser design, because the uniformity and...[Details]
In recent years, the development of technologies such as AI, IoT, and 5G, as well as the widespread deployment of smart terminal devices, has led to a geometric growth in the amount of data. As mor...[Details]