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In some DC/DC converters, on-chip cycle-by-cycle current limiting may not be sufficient to prevent failure during a short circuit. A nonsynchronous boost converter provides a direct path from the inpu...[Details]

With the development of the national urbanization process, the scale of cities continues to grow, and people's demand for urban lighting is also increasing. Convenient and efficient street light mo...[Details]

Schematic diagram of microcontroller clock circuit The following uses an actual clock circuit to illustrate the software programming method of the timer. The clock is the most common timing tool th...[Details]

      According to digital blogger @数码疯报, a new version of Honor Play3 will be launched, with the processor replaced from Kirin 710F to Kirin 710A, and other configurations remain unchanged. 　　If i...[Details]

Atomic read operations are commonly used in MCU concurrent programming. Let's take a simple example to illustrate the problem: When we use RTOS or bare metal state programming, we must have a global...[Details]

According to Indian media ETTelecom, the violent incident may be a major setback not only for Wistron, but also for Apple. On December 11, local time, a Wistron assembly plant in southern India suffe...[Details]

For power supplies for analog signal circuits such as audio amplifiers, linear regulated power supplies have less interference and have a greater advantage over switching power supplies. The circui...[Details]

Switching characteristics are one of the most important characteristics of power semiconductor switching devices , which are represented by the driving voltage, terminal voltage, and terminal current...[Details]

On September 14, Seoul Semiconductor announced the launch of a new LED product, WICOP TE (Top Electrode), which is designed to significantly improve the thermal efficiency of vehicle headlights. By 2...[Details]

Flash testers and imagers are both image measuring instruments, and both are widely used in machinery, electronics, instrumentation and other industries. It is mainly composed of the mechanical body,...[Details]

introduction In the servo motor system, the system needs to provide precise position control and speed control, and also requires fast response, high speed, smooth rotation, stable torqu...[Details]

Design topic 1: Design of infrared remote control lighting control system I. Basic product requirements: 1. The LED lighting can be turned on and off by infrared remote control;                   2...[Details]

       For a long time, it seems that fast charging and large batteries in mobile phones are "you can't have both", and the call for a mobile phone that takes both into account is getting louder and ...[Details]

LED light sources are increasingly used in automobiles. High-quality LEDs are required for applications such as headlights, intelligent systems, and blind spot detection. Therefore, many LED compon...[Details]

On October 23, Wuhan Weilai Energy Co., Ltd. ("NIO Energy") signed a cooperation agreement with Wuhan Shouyi Technology Innovation Investment Development Group Co., Ltd. ("Shouyi Technology Innovat...[Details]