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Today, Samsung officially announced that the Galaxy Watch Active2 will be officially available for pre-sale on October 9, with a pre-sale price starting at 1,899 yuan. You can log in to the Samsung o...[Details]

Previously, there was the CATL's "lithium mine rebate" promotion order, and now there is BYD's "negative electrode profit sharing" operation. Both "Ning Wang" and "Di Wang" have stirred up the pric...[Details]

The main factors that can cause the measurement failure of gas ultrasonic flowmeters during use are dirt in the pipe, such as mud, oil, rust, dust, water, etc., especially stagnant water. In order to...[Details]

As a barometer of lithium prices, the tenth lithium ore auction price of Pilbara Minerals, an Australian lithium ore supplier, was released ahead of schedule and hit a new high again. On October 18, P...[Details]

Guangzhou, April 10, 2023 /PRNewswire/ -- On March 20, bp visited the Aulton New Energy Experience Center and Aulton Guangzhou Company. The two sides had in-depth discussions on Aulton Group's nati...[Details]

KPMG recently released the "Disruptive Companies and Business Models" report, which includes two surveys: one is the KPMG Technology Industry Innovation Survey, which was conducted online from Decemb...[Details]

Principle: Transmit - reflect - receive is the basic working principle of radar level meter. The antenna of the radar sensor transmits electromagnetic wave signals in the form of a beam. The trans...[Details]

AVR applications that are not timing sensitive can use the external RC oscillator of Figure 13. The frequency can be roughly estimated using the equation f =1/(3RC). The capacitor C must be at least ...[Details]

At 21:50 on November 30, with the issuance of the grid-connected dispatch order, the 10MW/20MWh energy storage project of the Changdu Photovoltaic Power Station of CNNC Tibet Company was fully conn...[Details]

Q: I want to use the Mega series of AVR microcontrollers. What development tools support this type of microcontroller? A: The Mega series of AVR microcontrollers has a complete set of development too...[Details]

Soil nutrients refer to the essential nutrients that plants (crops) rely on the soil to provide. Except for carbon, hydrogen, and oxygen, which are mainly obtained from the atmosphere and water, almo...[Details]

1. Introduction At present, the most commonly used reactive power compensation method in China is centralized compensation on the 380V side of the distribution transformer. Usually, a micro...[Details]

One day, we'll all be able to navigate familiar highways far more safely than we do today, and Panasonic wants to help us get there. The Japanese tech company announced today that it has expanded i...[Details]

Chopping is a current conversion technology in power electronic control. Its essence is pulse width modulation of DC control. It is named chopping because its waveform is neat and symmetrical lik...[Details]

In 2024, the growth of the AR industry is significantly faster than that of VR devices, and shipments have also increased. The differences between the AR and VR industries reflect that consumers' p...[Details]