1. The USB box is plug-and-play, lossless installation, stepless high-definition, and ultra-long distance transmission; 2. The USB box uses coaxial cable and twisted pair of high-quality materials, an...
[i=s]This post was last edited by Digital Leaf on 2022-1-2 23:23[/i]This time the board was shipped silently, and then I received it. However, the express packaging was a bit thin, and I felt that it ...
The Tesla coil I made started to wind. I can't look back after I started. I didn't use any other auxiliary tools. I just wound it by hand. My hands really felt sore. I took a break and continued. I wa...
Agricultural drones face unique challenges in flying in varying conditions, carrying heavy payloads for extended spraying periods. For an industry that demands high productivity, they must cover large...
Automatic Control Theory Experiment Beijing Institute of Technology : https://training.eeworld.com.cn/course/5406This course mainly introduces classical control theory, intelligent control theory and ...
my country has been the world's largest industrial consumer for eight consecutive years, and its position as the world's largest industrial robot market has been further consolidated.
In facto...[Details]
Nikon plans to cut 2,000 employees, equivalent to 10% of the entire group's employees. Although the main reason is the downturn in the camera business, which was previously the company's cash cow, th...[Details]
At the just concluded Third Session of the 13th National People's Congress, Premier Li Keqiang proposed in his government work report to focus on supporting the construction of "two new and one heavy...[Details]
On May 9, SK Hynix announced that it has developed a mobile NAND flash memory solution product "ZUFS (Zoned UFS) 4.0" for on-device AI.
On-Device AI refers to artificial intelligence ser...[Details]
The Messages messaging app and platform is a feature update launched by Apple when iOS 15 was released. Users can deeply integrate messages with other Apple apps, such as Apple News, Music, and Photo...[Details]
1 Introduction
As people's living standards continue to improve, family safety is gradually attracting attention. Installing anti-theft and emergency alarm systems in family homes so that the ...[Details]
When
a forward voltage is applied to the PN junction of
an LED
, current will flow through the PN junction, and electrons and holes will recombine in the PN junction transition layer to gene...[Details]
Just set the test range of the multimeter to the highest range of the AC range (1000 or 500, etc.) or higher than the voltage to be measured. Place it on the low-voltage distribution cabinet in the c...[Details]
In modern society, our daily lives are deeply dependent on the power grid, and in order to ensure the reliability of the power supply, we must continuously monitor and carefully maintain the power ...[Details]
I wrote a function and I want to put it in the 31st area of FLASH, at the address 0x0801F000. I searched for a method on the Internet. Although the effect was achieved, the Internet said that addin...[Details]
OPPO launched the 4G-only A77 in May 2017, and now the company has released a 5G version with a more modern design and better specs. Recently, OPPO held a new product launch conference in T...[Details]
Problems of high-power LED in LED lighting
1. LED color difference problem
There is basically no color difference problem in the application of a single LED, but if many LEDs ...[Details]
Template testing is very useful in reliability verification tests of electronic products. Monitoring the failure rate of waveforms for a long time and locating the cause based on the failure wavefor...[Details]
Infineon Technologies AG (FSE: IFX / OTCQX: IFNNY) and Robert Bosch GmbH have introduced a new ultra-low-loss diode for light-duty automotive generators – the active rectifier diode. Compared with ...[Details]
The need to deliver complex styling while meeting vehicle-specific requirements and region-specific regulations has increased the complexity of the optical design process. This has led to an increa...[Details]
Security Electronics
京公网安备 11010802033920号
EEWORLD
