111-306-60L-P30-B12

The latest news is that a new Huawei phone with model number DVC-AN00 appeared on the Geekbench platform, equipped with MediaTek's MT6873 SoC, also known as Dimensity 800.        We noticed that H...[Details]

As the number of electric vehicles increases, it becomes critical to ensure that the grid interacts and coordinates with electric vehicles to support the large-scale adoption of electric vehicles. ...[Details]

　　Matters needing attention for magnetic float ball level gauge 　　1. After the level meter has been in use for a period of time, the float is difficult to float and the float moves inflexibly. This i...[Details]

　　This system is designed mainly to meet the needs of automatic dormitory alarm. The design goal is to realize voice alarm, time setting and display, light alarm and network alarm and other functions...[Details]

Introduction Field-oriented control (FOC) is increasingly being used in consumer and industrial motors due to its higher efficiency, better dynamic response and lower torque ripple. The implem...[Details]

Battery Charging Solutions Virtually all 3G mobile phones use lithium-ion batteries as their primary power source. Due to thermal and space constraints, designers must carefully consider what ...[Details]

Digital tubes are very suitable for numerical display applications such as elevator floors due to their strong luminous brightness and good indication effect. For a single-digit digital tube, static ...[Details]

1. The operating system can significantly reduce the difficulty of development. The operating system helps us coordinate the coupling relationship between multiple programs. For example, we need to d...[Details]

At around four o'clock in the afternoon on December 8, a piece of news was like a thunder on the ground, instantly causing a sensation in the new energy industry. CATL and Honda China successively an...[Details]

Common anode array 0~9: display ={0xC0, 0xF9, 0xA4, 0xB0, 0x91, 0xA2, 0x82, 0xF8, 0x80, 0x90} Common anode array A~F: display ={0x88, 0x83, 0xA6, 0xC1, 0x86, 0x8E} Common cathode array 0~9: display =...[Details]

Introduction In view of the increasing demand for environmental protection and the increasingly serious water pollution, the country has stipulated a number of standards for the content of water poll...[Details]

Progress and Challenges of Energy Revolution Since General Secretary Xi Jinping put forward the strategic requirement of launching an energy revolution at the working meeting of the Centra...[Details]

introduction Passive optical network PON has been applied on a large scale in the network with its unique advantages. Since the GPON system has the highest bandwidth utilization rate, the lowest sy...[Details]

Solar energy is green and renewable, which makes it attract much attention in today's low-carbon and energy-scarce world. Lithium batteries are gradually replacing lead-acid batteries and becoming th...[Details]

On November 4, the reporter learned from Hefei Power Supply Company that the functional application of Hefei's virtual power plant platform is constantly deepening. By vigorously expanding access reso...[Details]