As shown below, this is the simulator for C8051F58XVery strange, I can't measure DC5V with a multimeter.Please advise:How to distinguish DC5V, C2D, C2K, and GND?Thanks!...
What is a floating isolated oscilloscope? As the name suggests, it is an oscilloscope that can measure floating signals and has isolation between channels (no need to share a common reference ground)....
[i=s]This post was last edited by Breaking Tradition on 2021-12-10 14:56[/i]As a hardware engineer, the development of FPGA systems is a great test of an engineer's control over hardware resources. As...
The network port of the WiFi module should be discussed from two aspects.
(1) Hardware:
Network interface refers to the various interfaces of network devices. The network interfaces we are using today...
Follow the rhythm - be a RF design engineer
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I looked at the application development in nRF51822 SDK, and found it quite different from TI.TI CC2540 has a relatively complete development framework, and this software framework has been used since...
On August 16, Nanxin Semiconductor, a national leader in high-performance domestic battery management chips, announced the completion of nearly 300 million yuan in Series D financing. This round of f...[Details]
December 5th news, recently, the Ministry of Industry and Information Technology issued the "New Energy Vehicle Industry Development Plan (2021-2035)" (draft for comments) and publicly solicited opin...[Details]
__swi void ledtest(); //: declare edtest to be a soft interrupt. __asm Inline assembly //: Usually you need to embed assembly code in a C program. In this case, you can use the __asm keyword to i...[Details]
The "Integrated Smart Energy Research Report" (hereinafter referred to as the "Report") recently released by the China Electric Power Technology Market Association and the Integrated Smart Energy P...[Details]
“MEMS-based LiDAR sensors are often cheaper, but their performance is not good enough for autonomous vehicles.” We often hear this statement. This article will explain how our sensors invalidate this...[Details]
In 2022, the market size of China's sweeping industry reached 12.4 billion yuan, a year-on-year increase of 3.4%; the penetration rate of sweeping robots in high-tier cities has reached 20%, bu...[Details]
Apple iPhone SE 2nd generation has been available for pre-order since April 17. Previously, the delivery date of iPhone SE 2nd generation in the United States has been postponed to the first we...[Details]
Recently, according to news reports, we learned that the current solid-state battery technology has made the latest progress. According to Chen Jun, deputy to the National People's Congress, vice pre...[Details]
New technology increases horsepower, efficiency, speed and reliability while reducing cost and board space Beijing, China, December 6, 2023 - Renesas Electronics, a global semiconductor solution...[Details]
China Unicom held its 15th International Partner Conference. He Biao, deputy general manager of China Unicom, said that Unicom has established 32 branches around the world, serving nearly 3,000 multi...[Details]
In the past few years, Huawei and Apple have ranked among the top smartphone brands in the domestic market. However, since Huawei was affected by overseas factors, the ranking has changed, and everyo...[Details]
Asynchronous communication The so-called asynchronous communication means that data is transmitted in characters. The transmission between characters is completely asynchronous, while the transmis...[Details]
According to Reuters, Google filed a lawsuit in the U.S. federal court in San Francisco on Thursday local time, accusing Sonos of infringing five of its patents, including wireless speakers. Google...[Details]
1. When using the alternate function (AF), the port bit configuration register must be programmed. 1) For multiplexed input functions, the configuration must be pull-up/pull-down or floating; 2) For ...[Details]
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