SP2-028-N293/02-99/2

Problems of high-power LED in LED lighting 1. LED color difference problem There is basically no color difference problem in the application of a single LED, but if many LEDs ...[Details]

Since the reform and opening up, the construction of my country's power system has been unable to meet the requirements of rapid development of various industries. In particular, the nationwide pow...[Details]

    The 2016 Beijing International Auto Show not only brought us a visual feast of car exterior design, but also, as usual, major car companies competed in the field of technology. Although there are ...[Details]

Electronica China, a major electronics industry event, opened grandly at the Shanghai National Exhibition and Convention Center on July 3, 2020. National Technology Co., Ltd. (hereinafter referred to...[Details]

Photovoltaic power generation can provide sustainable energy for human beings and protect the environment on which they depend for survival, but its low power generation efficiency and relativ...[Details]

This paper introduces the serial peripheral interface of the digital signal processor TMS320LF2407A, and gives the hardware connection circuit and application example of the EEPROM memory X5165 ...[Details]

It is reported that a new patent from Tesla is expected to extend the service life of electric vehicle batteries to one million miles (about 1.6 million kilometers). The patent describes a new lithia...[Details]

In AArch64 state, SP corresponds to the following four physical registers (only one of the following can be corresponding at a time): SP_EL0 and SP_EL1 SP_EL2 SP_EL3 How to use it? 1. If the prog...[Details]

The single-core (Cortex-M4) and dual-core (Cortex-M4 and optional Cortex-M0+) LPC5411x series MCUs provide higher power efficiency for a variety of permanent use applications, while providing dual-co...[Details]

The LPC2138 is a high-performance, single-supply ARM7 microcontroller that features multiple power-down modes to save power while the microcontroller is waiting to perform tasks. In power-down mode, ...[Details]

Electric cars have been questioned since their introduction, the biggest of which is the battery. Whether there are symptoms of excessive attenuation, whether the charging time can be shortened, whet...[Details]

On August 3, BDStar said on its interactive platform that the company's 28nm chip has been put into mass production; the 22nm chip is currently in the customer verification stage and is expected to b...[Details]

1. System Overview 1.1 System Function As information and intelligent construction in all walks of life are becoming more and more popular, the whole society has higher and higher require...[Details]

With the development of power electronics technology, new permanent magnet materials and DSP (digital signal processor) with fast computing capability, the application of brushless DC motor is beco...[Details]

Tracer technology is divided into artificial tracer and natural tracer, and has a long history of application in hydrogeological surveys and other exploration work. Especially in karst hydrogeological...[Details]