10118884-215005LF

According to foreign media reports, Enphase Energy, a global energy technology company and supplier of micro-inverter-based solar and battery systems, announced the successful demonstration of its tw...[Details]

  Binocular camera monitoring system can be used in more occasions     The binocular camera uses the principle of bionics to obtain synchronous exposure images through calibrated dual cameras, ...[Details]

This afternoon, ZTE held a launch conference for the Axon 40 series. The sub-flagship Axon 40 Pro was also officially launched at the conference. It is equipped with a Snapdragon 870 chip and is equi...[Details]

Lithium battery is a type of battery that uses lithium metal or lithium alloy as positive/negative electrode materials and uses non-aqueous electrolyte solution . Because the chemical properties of ...[Details]

In recent years, the development momentum of TWS headphones has shown explosive growth, and there is still a lot of room for development in terms of market development, technological innovation and a...[Details]

According to statistics, the number of chips in traditional cars is about 500-600. With the addition of functions such as autonomous driving and new energy, most models are now generally equipped w...[Details]

A low-cost embedded vision system is built, which consists of a CMOS image sensor, CPLD, ARM7 microprocessor and SRAM. Among them, the CPLD recognizes the timing, which solves the problem of strict...[Details]

1. Power failure protection --- When there is a power failure for a moment, the UPS will immediately convert the battery DC power to AC power to continue to supply power. 2. High and low voltage p...[Details]

The flow measurement is very complicated. In order to achieve accurate measurement, it is necessary not only to understand the principle and characteristics of the flow meter, but also to pay attenti...[Details]

Recently, Buycar learned that Tesla's third-generation home charging pile has upgraded its functions and released the 21.36.4 firmware version, which adds the "charging permission control" firmware f...[Details]

Of course, there is always a downfall after a great success. Now, a mobile phone giant has officially announced the discontinuation of production, burning through 29 billion in 6 years. It was once p...[Details]

    Telemedicine is the product of the combination of network technology and medical technology. With the development of my country's economy, the advancement of science and technology, and the need t...[Details]

China Energy Storage Network News: To build a power system that can adapt to a high proportion of renewable energy, it is necessary to further eliminate information chimney barriers and achie...[Details]

"At present, new energy vehicles have entered a new stage of accelerated development, facing major opportunities as well as many challenges in technology and market." On September 16, the 2021 World ...[Details]

1.1 SPWM Working Principle A key problem that needs to be solved for voltage-type inverters is how to issue PWM switching signals based on a given reference quantity. Among the three modulation metho...[Details]