-
On February 21, at the 6th Session of the 15th Ningbo Municipal People's Congress, Ningbo Mayor Qiu Dongyao reported to the congress on behalf of the Ningbo Municipal People's Government. Qiu Dongy...[Details]
-
First, let's understand the meaning of the symbols in the multimeter: 1. ~ Indicates communication. 2. V-2.5KV 4000Ω/V It means that for AC voltage and 2.5KV DC voltage range, its sensitivity is 4...[Details]
-
Recently, DxOMark announced the evaluation results of the image sensor of the Sony RX100 VII camera (the seventh generation black card) . The DXOMark total score is 63 points, which is slightly...[Details]
-
Nowadays, the smart car business is the next blue ocean for Internet giants, and everyone wants to become the infrastructure in the industry. Technology giants such as Huawei, Tencent, Alibaba, and...[Details]
-
Recently, Huawei announced that it has reached a Wi-Fi 6 patent licensing agreement with Japan's Buffalo Corporation. Under the agreement, Buffalo will cover certain Wi-Fi 6-enabled products under Hu...[Details]
-
Effective IT organizations can seek ways to use AI more broadly, focusing on systems-level thinking by drawing lessons from high-performance computing (HPC). Every organization will use AI technolo...[Details]
-
Keyboard Operation
General measuring instruments can measure instruments by inputting commands through keys. There are many types of keys, which can be divided into mechanical contact type, conduct...[Details]
-
In the previous section, we learned about the data types supported by the KEIL C51 compiler. How are these data types used in the definition of constants and variables?
What is the meanin...[Details]
-
"Good quality, reasonable price, reliable service center, front camera for selfies", Chinese smartphones are popular among Indian consumers. Experts say that Chinese suppliers accounted for 77% of to...[Details]
-
1. Logically speaking, the load current of a thing should be the current it supplies to the outside. At this time, that is, when it flows out, it should be positive.
2. The external resistor is usu...[Details]
-
According to news on June 25, Volkswagen recently submitted a patent to the German Patent and Trademark Office, which shows that Volkswagen is researching a detachable car instrument and supports th...[Details]
-
The concept of bus is only briefly introduced here. CAN is the abbreviation of Controller Area Network (CAN BUS). It has the characteristics of simple wiring, typical bus structure, maximum saving o...[Details]
-
1. What is a digital tube? A digital tube is a display device composed of multiple light-emitting diodes. According to the number of segments, it can be divided into seven-segment tubes, eight-se...[Details]
-
Using a signal generator is a basic skill that almost all engineers and college students majoring in EE must master. Tektronix launches the AFG2000-SC arbitrary function generator designed specifical...[Details]
-
On September 30, 2024, ARM held a second quarter earnings conference call for fiscal year 2025. The company's CEO Rene Haas said: "During this year, we have exceeded all expectations in executing o...[Details]