1N4690D-A

The mini2440-based camera surveillance that is popular on the Internet is generally based on MJPEG-Streamer. This method uses the underlying driver of V4L2, and then cooperates with the streaming t...[Details]

The intelligent reverse vehicle search system is generally based on the guidance system and is a supplement to the guidance system. The intelligent reverse car search system is used when custo...[Details]

National Energy General Supervision No. 472 Letter from the General Office of the National Energy Administration on the approval of the issuance of the "Interim Rules for Direct Tran...[Details]

　　 1. Introduction 　　The input of a switching power supply generally has a filter to reduce the ripple of the power supply feedback to the input. The input filter generally consists of a capacitor an...[Details]

As a new generation of rechargeable power source, lithium-ion battery has the advantages of high energy density, high operating voltage, wide operating temperature range, long cycle life, and high ...[Details]

After scientific and rigorous testing, it was preliminarily determined that the 407-408 wells in the fourth mining area of ​​the company's wholly-owned subsidiary Hunan Xiangheng Salt Chemical Co.,...[Details]

1. What should I do if the baseline of the RIGOL digital oscilloscope is offset without any signal? There are three reasons that may cause this problem: 1) The system has not been calibrated for ...[Details]

　　Peak-to-Peak Definition 　　Peak-to-peak value refers to the difference between the highest and lowest values ​​of a signal in a cycle, that is, the range between the maximum and minimum. It describe...[Details]

Cutting-edge innovations deliver the highest performance and wafer density TLC NAND, all in the industry’s smallest package Shanghai, July 27, 2022 - Micron Technology, Inc. toda...[Details]

Serial communication is normal I am in the program #include stdio.h int fputc(int ch, FILE *f) //STM8S105, printf function redirection  {    while (!(UART2- SR&0x80));    UART2- DR=ch;   return ...[Details]

In harsh environments, the working temperature of capacitors will be greater than 95℃. Some people have also proposed whether ceramic or solid capacitors can be used, but the current capacitor technol...[Details]

Wingtech Technology issued an announcement today stating that the company signed a "Letter of Intent to Acquire" with OFILM Group Co., Ltd. on February 7, intending to purchase OFILM's business asset...[Details]

Qiangmao has launched the latest 60V, 100V and 150V automotive-grade MOSFETs , which are designed for automotive and industrial power systems to provide excellent performance and ef...[Details]

The charge and discharge cycle life may reach 10,000 to 100,000 times, and the charging speed is amazing! This Japanese company has unveiled a fast-charging all-solid-state battery. Is it reliable? ...[Details]

Introduction Due to the different driving principles, new energy vehicles have fundamentally promoted the upgrade and transformation of the vehicle's thermal management system. Ligong Technolo...[Details]