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The life of a mobile phone battery is limited, so sometimes the phone is still good, but the battery is already very worn out. At this time, buying a new mobile phone battery becomes a necessity. A...[Details]

Immersive experiences that were once exclusive to high-end devices, such as AR, high-fidelity games, and new mobile and home use cases based on AI, are now becoming mainstream market demands. Enablin...[Details]

The use of infrared communication to test the dynamic parameters of rotating shafts is mainly to meet the strong demand for dynamic parameter testing of moving parts in the narrow space of tanks an...[Details]

MAX680 pin configuration and internal structure block diagram   MAX680 is a voltage converter that can form positive and negative power supplies. The pin configuration and internal structure...[Details]

Following the launch of the EPSON programmable crystal oscillator frequency burning service, Shiqiang Components E-commerce has launched the Silicon Labs clock burning service, which supports multipl...[Details]

research background and meaning 1. Overview of vortex flowmeter When a non-streamlined vortex generator is placed in a fluid, the fluid will alternately separate on both sides of the generator and re...[Details]

Recently, it was revealed that in response to China's increasingly competitive electric vehicle competition, Audi is considering purchasing an electric platform license directly from local electric v...[Details]

　　The following is a C program example of countdown and countdown to illustrate the application of the LED digital display function display(x). 　　(1) Hardware circuit 　　 　　Use the PIC16F84A 4-digit L...[Details]

      Samsung announced the launch of a new Samsung UV sterilizer device in Thailand on Wednesday, according to foreign media MSPoweruser. This new Samsung UV sterilizer can sterilize 99% of germs on...[Details]

Examples of using super-regenerative radios to receive commercial FM radio stations can be found on major websites on the Internet. Because the circuit is very simple, it will be very impressive to...[Details]

　　Generally speaking, when the temperature and humidity of human skin are in a state of thermal and humidity comfort, people's intelligence, physical strength (manual) or sensory performance are all ...[Details]

On July 25, the "Horizon 2023 Robotics Developer Innovation Day" was successfully held in Shenzhen. At the event, Horizon Robotics announced a series of important releases: the new Hor...[Details]

In this article, we analyze the implementation process of the S3C6410 development board adc driver code, and then test the adc function through an example. The resources in this article include the s...[Details]

In view of the fact that the MCS-51 system only provides "two-level interrupt nesting", a pure software method for extending the interrupt priority of the 51 system is proposed. It uses the built-in ...[Details]

The bidirectional DC-DC converter circuit is shown in the figure. By controlling switches T1 and T2, the purpose of bidirectional DC boost and buck is achieved. When the boost operation is in progres...[Details]