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　　Introduction: As we all know, designing an ideal DC-DC converter involves many trade-offs. An increase in power density usually means an increase in overall power consumption, as well as an increas...[Details]

I am going to do a project recently, which requires counting the frequency and duty cycle of the external PWM signal. The chip used is STM32F207 Looking at the datasheet, I found that one of the ma...[Details]

Few people think about this question when filling up at a gas station: where does gasoline come from? It is not difficult to solve this problem. Just search online and you will find out about the m...[Details]

No engineer wants to complicate the design process, but unfortunately, the obstacles in selecting a power management solution can be daunting. Power modules may be the semiconductor industry's solu...[Details]

Currently, the most commonly used temperature sensors are J-, K-, T-, and E-type thermocouples. From a system-level standpoint, whether a temperature sensor is right for your application will depend ...[Details]

As of February 18, the average daily power load of Guiyang power grid was 2.9 million kilowatts, basically the same as the same period last year. At this stage, the city's power grid operation, equ...[Details]

1. Introduction Driver engineers who are interested in the timer driver (clocksource chip driver and clockevent chip driver) on the ARM platform should have noticed the evolution of the timer hardwar...[Details]

　　With the development of digitalization of avionics systems, airborne embedded computers have gradually moved away from the "pure embedded" era and begun to emerge as the main control role. Its stor...[Details]

　　The development of inverter technology is a requirement for solar energy applications. This article introduces the principles and architecture of solar inverters, focusing on IGBT and MOSFET techno...[Details]

O Introduction Laser particle size analyzer is a most advanced particle size measuring instrument with the broadest development prospects. Its measuring principle is based on Mie scattering the...[Details]

1. What is C-V2X? C-V2X, a vehicle network based on cellular technology, includes vehicle-to-vehicle (V2V), vehicle-to-pedestrian (V2P), vehicle-to-infrastructure (V2I), and network-based communic...[Details]

As technology continues to advance, wearable devices are becoming more powerful and diverse, such as smart watches, smart glasses, smart bracelets, and smart clothing. The high speed, low latency, ...[Details]

The framework of the program has been completed. After turning on the watchdog, all that remains is to improve the program structure. According to the documentation, the watchdog is mainly about the ...[Details]

China Energy Storage Network News : "The Global Energy Internet can fully connect with the six aspects of the Paris Agreement, including mitigation, adaptation, funding, technology, capacity ...[Details]

Generally speaking, manual filter debugging is actually a real-time iterative optimization process. In order to facilitate debugging, there will be tuning screws for debugging on the filter structure...[Details]