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I remember one year, I drove to the "Water Yadan" in Qinghai. It was an undeveloped and pristine landscape, no one charged admission, and cars could drive directly to the lake. When I was drivin...[Details]

The U.S. Commerce Department said Huawei Technologies Co. Ltd.'s temporary license was extended for 45 days, delaying an original ban on the company buying components from some U.S. suppliers.     ...[Details]

　　The oscilloscope is a widely used and relatively complex instrument. There are many types and models of oscilloscopes with different functions, but the methods of using these oscilloscopes are simil...[Details]

Due to the fragmentation of applications, suppliers in the IoT market have been working hard to build an IoT platform similar to the Android system in the mobile phone market, so as to provide develo...[Details]

introduce Electric motors play an important role in modern life. For safety, cost, and efficiency reasons, engineers, especially those working on hybrid electric vehicles (HEVs), often wan...[Details]

Intel's Song Jiqiang: Moore's Law is a banner, and heterogeneous integration is an important way to promote its development   Caption: Song Jiqiang, Director of Intel China Research Institute On ...[Details]

Picocom has selected the AndesCore N25F RISC-V 32-bit core for its upcoming 5G small cell distributed unit (DU) system-on-chip (SoC). Picocom is a 5G O-RAN baseband semiconductor company with exten...[Details]

ICInsights predicts that the global MCU market size will grow at a compound growth rate of approximately 6.7% from 2021 to 2026 , reaching US$27.2 billion in 2026. As the trend of automobile intell...[Details]

■ Preface A few days ago, I saw an interesting post on the headlines, discussing why when there is alternating current flowing through an ordinary light bulb, the magnitude and direction of the curre...[Details]

#include "def.h" #include "option.h" #include "2440addr.h" #include "mmu.h"  #include "stdio.h" /*Interrupt processing function Press different buttons to enter the interrupt processing, and start...[Details]

Circuit Function and Advantages The circuit shown in Figure 1 generates a high voltage signal that controls the capacitance of a BST (barium strontium titanate) capacitor. The BST capa...[Details]

1. Fundamentals of Solders and Soldering Soldering Theory Microstructure and Soldering Effect of Elemental Constituents on Wetting Effect of Impurities on Soldering 2. Solder Paste Technol...[Details]

It is rumored that Google Nexus 5 and a new phone from OPPO will use MEMS lenses, which will bring super-fast focusing speed and extremely low power consumption to mobile phones. Therefore, "MEMS", a...[Details]

The main function of the timer is to record time. For example, the rice cooker automatically stops heating after 20 minutes, which is accomplished by the timer. In fact, the timer is just like the al...[Details]

The controller is a main command device that changes the wiring of the main circuit or control circuit and the resistance value in the circuit in a predetermined order to control the starting, spee...[Details]