7101J2ABI23

Abstract: This paper introduces the principle of smart meter concentrator , analyzes the related hardware circuit, and designs the specific software control flow. The concentrator ...[Details]

The AP3129 is a high performance secondary-side regulated PWM controller with high efficiency ( 89%) at 10% load and peak power mode. The AP3129 uses a proprietary audible noise cancellation ...[Details]

The main opposition Labour Party in the UK asked the British government on Friday (11th) to pay attention to Nvidia's acquisition of Arm because the acquisition is not in the public interest. In res...[Details]

The reporter recently learned from the Institute of Nuclear Energy Safety Technology of the Chinese Academy of Sciences that the "Intensity Modulated Precision Radiotherapy Planning System" (Qilin Da...[Details]

Chinese home appliance brands face a critical period in overseas expansion Recently, the National Development and Reform Commission released data showing that in 2021, my country exported 387,341 mil...[Details]

　 Huawei Mate 9 has now pushed the HarmonyOS 2.0.0.105 version update, which turns on the pure mode by default and is 0.92GB in size. 　　The pure mode is turned on by default, and security checks su...[Details]

In the name of "national security", the US government has continuously tightened its control over Huawei, and even called on allies to boycott Huawei. Taiwan media United News Network pointed out tha...[Details]

Introduction: Power thermal cycle endurance (PTCE) reflects the operating life of the powertrain under temperature cycle conditions during its life cycle. It is on par with the high temperature opera...[Details]

 At present, many precision colorimeter markets use LED combinations as lighting sources to form lighting paths. For example, all products of Sanenchi use this light source system. Using LED blue...[Details]

As energy conservation and emission reduction have become the new normal in all walks of life, scroll compressors, recognized as third-generation compressors, are increasingly favored by the market d...[Details]

　　Although the electromagnetic flowmeter is an old-fashioned flowmeter, it has incomparable advantages over the new flowmeter: 　　With the development of science and technology, new flow meters are co...[Details]

The serial port is a tool for information exchange between the microcontroller and the outside world. ■ There are two communication methods for 8051 microcontroller: Parallel communication: Each bi...[Details]

1.Flash types and characteristics: Flash is generally divided into nand flash and nor flash. Their respective characteristics are as follows: - Nor NAND XIP (execution on chip) yes no Performanc...[Details]

With the rapid development of the global economy and the continuous improvement of people's living standards, there are more and more portable electronic products, such as laptops, tablet computers...[Details]

Audio Processor Debug Tutorial Step 1: Use the processor to successfully connect the system, and note which speaker is controlled by each output channel. For example, if you use channels 3 and...[Details]