-
You can talk to Siri to get route directions and check the weather. At home, Alexa can not only turn on the lights and play your favorite music, but also turn on the heat and air conditioning. We’ve ...[Details]
-
Autonomous driving is the direction of future automobile development that is widely recognized by everyone and has been enthusiastically pursued by various companies of all sizes. At present, the mai...[Details]
-
introduction
In the power grid system, the circuit breaker is one of the core components. To ensure performance, the mechanical characteristics of the circuit breaker must be kept within a cer...[Details]
-
Five key factors to simplify LED driver design Chip heating This is mainly for high-voltage driver chips with built-in power modulators. If the current consumed by the chip is 2mA, and a volt...[Details]
-
1 Introduction At present, embedded products have gradually occupied the PC market, and the performance of its core part - the processor determines the design and performance of the product. Among t...[Details]
-
A network analyzer is a powerful test and measurement instrument. As long as it is used and operated correctly according to the flow, it can achieve extremely high accuracy. It uses its own signal so...[Details]
-
2.1 Introduction
2.1.1 Hardware
After the clock frequency is initialized, the SDRAM can be initialized using the memory controller.
You can look at the memory controller mapping tabl...[Details]
-
The H.264/AVC standard has a series of new features that are superior to MPEG4 and H.263. Under the same reconstructed image quality, H.264 saves about 50% of the bit rate compared to H.263. Howeve...[Details]
-
At the upcoming Unpacked conference on August 5, Samsung's second-generation foldable phone Galaxy Fold 2 will debut along with the Galaxy Note 20 series. Less than two months before the conferen...[Details]
-
As artificial intelligence is gradually integrated with traditional industries, the Internet of Things, cloud computing, and 5G technologies have brought considerable economic and social benefits t...[Details]
-
Under the influence of the recovery of terminal demand, MLCC has finally waited for the golden moment of bottoming out and rebounding, especially the official commercial signal of 5G smartphones, whi...[Details]
-
In actual work, due to the limitation of precision, it is often difficult to accurately measure the specific resistance values of these resistors , nor to judge their consistency. Therefore...[Details]
-
Like me, you may often find yourself facing pretty tight project deadlines. For example, your manager has just assigned you the task of designing a power supply for a new telecommunications system. T...[Details]
-
As of June 30, State Grid Hunan Electric Power Co., Ltd. had put into operation 149 power grid construction projects, added 10.575 million kilovolt-amperes of substation capacity and 1,331.2 kilome...[Details]
-
Auto-coupling step-down starting and star-delta starting are two commonly used motor starting methods. They have different effects on the current and torque of the motor during the starting process...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
