SL3-018-SH200/03-97

1 Introduction The three-phase four-wire system is widely used in power systems such as industrial power supply, residential power supply and urban power supply. Among them, the...[Details]

Following the trend of new energy vehicles, the charging industry is very lively, but charging operators and platform providers have not found a sustainable and generally feasible profit model.   Yun...[Details]

Compared with linear power supplies, switching power supplies have many advantages: because the main power transistor works in a switching state, its loss is small and the overall efficiency is gre...[Details]

1. Circuit Description The circuit is designed for a full-scale shunt voltage of 100 mV at the maximum load current, IMAX. Therefore, the shunt resistor value is RSHUNT = (500 mV)/(IMAX). ...[Details]

　　Visible light emitting diodes ( LEDs ) are characterized by high efficiency and long life. They are now widely used. Manufacturers have developed new devices with higher luminous flux, longer lif...[Details]

By adding some capacitors, diodes and resistors to the transistor and using a reset IC with adjustable hold time, a purely manual reset can be converted to an automatic reset. In most applicat...[Details]

Let me ask you, from a small plastic box of a few dozen yuan (a joke for low-quality speakers) to a high-end speaker of thousands of yuan, are there any products that suit your taste? Maybe you are...[Details]

The RISC-V architecture has always been famous for its open source. Because of its independent controllability, it is recognized as the main direction of domestic development. It has become the best ...[Details]

Aijiwei reported on April 24 that Samsung recently officially released another new image sensor with a resolution of up to 100 million, the S5KHM6. Since the S5KHM6 uses a 0.64μm pixel size Nonapix...[Details]

When talking about construction sites, the first thing that comes to people's mind is the dusty and noisy scene, but the Yazhong ±800 kV converter station project under construction has completely ...[Details]

The three major A-share indices closed down today, with the Shanghai Composite Index down 0.10% to 3479.63 points; the Shenzhen Component Index down 0.74% to 13979.31 points; and the ChiNext Index do...[Details]

　　Many industries need to ensure normal power supply under any circumstances, and here we need UPS power supply system. UPS power supply is an important equipment to ensure stable and continuous po...[Details]

Firmware manufacturer Insys Micro held a financial report meeting today (3). After the meeting, Chairman Wang Zhigao stated that the company's self-reported revenue in July was NT$103 million (same u...[Details]

With the development of national defense technology, more and more military weapons need to change their working locations at any time according to mission requirements. In order to ensure the mobilit...[Details]

    From the perspective of current real products and system structures, megapixel-level high-definition applications have basically taken shape, such as the front-end megapixel camera, transmission, ...[Details]