S202041S202MQ

　　Due to the continuous improvement of performance requirements, especially the increasing call for "green" power supplies, modern inverter systems have higher requirements for power factor correctio...[Details]

Incineration can be traced back to the origin of civilization. We can see in early cities that incineration has been used to reduce waste for thousands of years. Incinerators are a kind of harmless t...[Details]

1. Transplantation of wm_redraw.c     In my previous note, I talked about how to port ucGUI to STM32 to develop bare-metal programs. In this note, I will analyze the porting and source code of wm_red...[Details]

     Huawei's Hongmeng OS system may be officially commercialized in April, which means that Huawei will officially compete with Android and iOS, which is of great significance. 　　There have been man...[Details]

Although many people believe that Apple's iPad tablet computer is aimed at Amazon's Kindle e-book, the market craze caused by tablet computers has not actually caused a substantial impact on the e-...[Details]

On May 16, the Expert Advisory Committee of Huizhou Zhongkai Institute of Electronic Information Technology (hereinafter referred to as the “Institute”) was established. It is reported that the ins...[Details]

This year's iPhone XS and iPhone XS Max have added IP68 waterproof and dustproof functions, which means that the phone can stay in 1 meter of water for up to 30 minutes. However, some domestic users ...[Details]

Hyundai Mobis is integrating its e-powertrain technology into its key vehicle components to better differentiate and target the emerging electric vehicle (EV) market, and the company also plans to st...[Details]

Lantronix (NASDAQ: LTRX), a provider of secure data access and management solutions for the Industrial Internet of Things (IoT), announced that it has completed its acquisition of all of the outstan...[Details]

The virtual instrument development platform LabVIEW (LaboratoryVirtual Instrument Engineering Work bench) launched by the American NI Company is currently the most widely used, fastest growing, and m...[Details]

From January 7th to 12th, local time in the United States, at the CES 2024 exhibition, BOE Precision comprehensively demonstrated the innovative empowerment of automobile cockpits by a variety of cut...[Details]

STMicroelectronics (NYSE: STM), a global semiconductor leader serving customers across the spectrum of electronics applications, and SYSGO, a world-leading developer of European certifiable embedded ...[Details]

　　PTC thermistor introduction 　　PTC is the abbreviation of Positive Temperature Coefficient, which means positive temperature coefficient, and generally refers to semiconductor materials or component...[Details]

According to news on January 30, Amap has recently officially launched the 2024 "Warm Road Home" service plan. The plan includes "the world's first new energy navigation with self-learning capabiliti...[Details]

Soft start and star-delta start are two different motor starting methods, which have different effects on the motor current and torque during the starting process. The difference in start...[Details]