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According to foreign media reports, researchers from Karlsruhe Institute of Technology (KIT) in Germany and Jilin University in Changchun, China have developed a very promising anode material - lanth...[Details]

SMA Solar Technology, a major PV inverter maker, has cut its full-year revenue and profit guidance due to a collapse in product prices caused by a sluggish Chinese market and delays in PV plant dev...[Details]

On October 7, e-commerce giant Amazon announced that it would abandon its home delivery robot business, indicating that the company is gradually scaling back its experimental projects amid ...[Details]

1. Create a new project and select the chip model. Note here - to prevent some pins from being undefined when inserting the header file reg You can try switching to the AT89C52 chip and inserting t...[Details]

This article briefly introduces the difference between DSP and MCU . 1. Different memory structures The microcontroller uses a von Neumann memory structure, in which there is only one memory space ...[Details]

With the continuous change of the consumption concept of household appliances, consumers have higher and higher requirements for range hoods. Usually, the speed of range hoods is manually adjusted, so...[Details]

Recently, a set of renderings of the "zero" border + curved screen version of iPhone 11 were exposed on the Internet. This time, iPhone 11 adopts a shocking borderless, full-screen display concept. T...[Details]

High-power LEDs for lighting applications are driven by constant current sources. Some standard drive currents are often used in products from different LED manufacturers, among which 350mA and 700...[Details]

The emergency power supply of UAV refers to the power supply that provides electrical energy to the onboard electrical equipment when the main power supply fails during the flight of the UAV. The emer...[Details]

Speaking of "Sky Eye", everyone will probably immediately imagine the super hacker system in the movie "Fast and Furious". Sky Eye can instantly query your address through cameras around the world to...[Details]

It is reported that at the 2021 GAC Group Investor Open Day event recently, GAC Aion not only demonstrated its technological innovation achievements in many fields, but also showed the public the pow...[Details]

 According to news on November 22, according to a list recently announced by the United States and Patent Office (USPTO), Apple has obtained a design patent for MacBook, which can create a viewing an...[Details]

Related motor winding end and number inspection method, three-phase motor and DC motor winding end and number inspection, digital multimeter ohmmeter separates three groups of electromagnetic coils, ...[Details]

On November 26, the power supply service command center of State Grid Suzhou Power Supply Company (hereinafter referred to as "Suzhou Power Supply Company") issued an early warning message on the l...[Details]

Recently, Musk showed off his strength at Tesla's AI Day, with the appearance of humanoid robots, supercomputer Dojo, and the demonstration of the working principle of the pure vision route, all of w...[Details]