1N5401

　　Advantages of switching power supply: 　　1. Low power consumption and high efficiency. In the switching power supply circuit, the transistor V works alternately in the on-off and off-on switching st...[Details]

The timer article was quite difficult. Many small problems occurred during the process. Some of them were solved, but some are still not fully understood. These problems are mainly concentrated in th...[Details]

Assume that data is read from 8-bit AD (if it is a higher-bit AD, the data type can be defined as int), the subroutine is get_ad();   1. Limited secondary filtering  /* The A value can be adjusted a...[Details]

In the automotive industry, BYD has always been known as the "road tank". In 2018, BYD Tang DM "crashed" into the C-NCAP for the first time and achieved a 5-star rating, the best result for new energ...[Details]

The total coal reserves of Inner Mongolia Autonomous Region in my country have been found to exceed 700 billion tons, ranking first in the country. Its short-distance transportation mode is still m...[Details]

Image: El Paso Electric via Facebook. El Paso Electric will purchase power projects that include 100 MW of energy storage facilities through a competitive bidding process. ...[Details]

In partnership with Renesas and in support of the 10th anniversary of the Renesas RX Series, Secure Thingz announced support for Renesas Trusted Security IP (TSIP) technology in Embedded Trust and Se...[Details]

LED has the distinct characteristics of low power consumption, long life, and environmental protection. After penetrating from small-size backlight applications to large-size panel backlights, it i...[Details]

Abstract: In order to comprehensively utilize the knowledge of control, pattern recognition, sensor technology, automotive electronics, electrical, computer, mechanics and other professional fields...[Details]

Introduction: ARM delay problem has always been a headache, because ARM works in pipeline and does not follow pipeline rules when the program jumps, so it is not as easy to calculate as 51 single-chi...[Details]

What? You can fry food without oil? Can you make oil-free fried chicken legs using an air fryer? In fact, these are just promotional gimmicks. Oil still needs to be used, it's just a matter of how ...[Details]

Static safety analysis of power system is an online simulation calculation process that uses real-time data of power system to analyze a set of possible hypothetical accidents , which is us...[Details]

Smart devices in the Internet of Things will use more and more sensors, which will be a dramatic change from the sensors of the past. Advances in miniaturization, integration and materials science ar...[Details]

This discharge and charger is mainly composed of discrete components. In order to eliminate the memory effect of the battery, the battery is discharged to the lowest limit before charging, and then au...[Details]

The number of portable devices has exploded, and with the addition of many new features, there is an increasing number of portable devices with external speaker audio playback capabilities, such as M...[Details]