In recent years, with the improvement of people's quality of life, more and more people have begun to pursue a high-quality viewing experience at home. The concept of "home theater" is getting closer ...
The previous article ( https://en.eeworld.com/bbs/thread-1204118-1-1.html ) mentioned the use of text in lvgl . This article will introduce line drawing.
We know that lvgl is object-based, and the use...
[DWIN Serial Port Screen] Nucleic Acid Sampling Registration System 1https://en.eeworld.com/bbs/thread-1200199-1-1.html
[DWIN Serial Port Screen] Nucleic Acid Sampling Registration System 2: Prepare B...
[i=s]This post was last edited by xiaobai16 on 2020-4-5 09:18[/i]Can someone help me take a look at this? Why can the command sent by the MCU only be displayed up to the fourth step (that is, it can o...
The Internet of Things (IoT) is a dynamic market that is driving change while also helping us cope with it. New applications are emerging every day, and the IoT ecosystem is evolving with it. Let’s ex...
CICC's research report believes that 5G mobile phone sales are one of the most important factors affecting the stock price trend of the consumer electronics sector in 2020. According to the latest in...[Details]
Since the launch of its self-developed M1 series processors, Apple has begun to use its own chips extensively in its Mac computer product line, and the ARM architecture is gradually replacing x86 pro...[Details]
/**************************************************** Function: Read serial number and match serial number, and read temperature value Multifunctional test board showing multi-channel temperature a...[Details]
In the past two years, the global automobile industry has been transitioning to low-carbon energy, that is, from traditional internal combustion engine vehicles to hybrid and electric vehicles. As mo...[Details]
gsmarena gave a sketch of the Honor Magic Watch 2 design yesterday, showing some functional details and saying it will debut together with the Honor V30 series. gsmarena said that the designer aime...[Details]
Meng Qingqiang, Chairman and Party Secretary of State Grid Hunan Electric Power Co., Ltd.
Promoting the construction of a world-class energy Internet enterprise with "three types and two netwo...[Details]
Safety innovation, professional-grade sound quality, cool appearance, Cardo PACKTALK PRO sets a new standard for motorcycle helmet Bluetooth headsets
Beijing, China - Media OutReac...[Details]
Mouser-sponsored Vasser Sullivan Lexus Team performs well in IMSA season opener February 28, 2022 – Mouser Electronics, Inc., a leading New Product Introduction (NPI) distributor focused on driving...[Details]
Jack Weast, Intel senior principal engineer and vice president of autonomous vehicle standards at Intel subsidiary Mobileye, delivers a keynote speech at the 2019 Mobileye Investor Summit In...[Details]
What are bit segments and bit band alias areas?
2. What are the benefits?
Answer 1: Yes, remember MCS51? MCS51 has bit operation, which takes one bit (BIT) as the data object.
MCS51 can...[Details]
TinySwitch II series products can be widely used in low-power, low-cost, high-efficiency switching power supplies below 23W. For example, miniaturized switching power supply modules in IC card paym...[Details]
On October 31, with the official commissioning of the newly expanded 220 kV Keke Line 258 interval of the Hohhot Power Supply Company of the Inner Mongolia Electric Power Group, the Hohhot Kezhen 100 ...[Details]
introduction With the rapid development of electronic technology, electronic equipment is also developing towards functional integration and miniaturization, which brings us many conveniences, but el...[Details]
In order to fully implement General Secretary Xi Jinping's proposal to incorporate carbon peak and carbon neutrality into the overall layout of ecological civilization construction and achieve the str...[Details]
Foreign media published an article today, reviewing how Apple's iPhone has subverted various industries and changed the world in the past 10 years. Looking ahead, the biggest challenge facing Apple m...[Details]