F871BR823M330A

This article discusses how to wake up a touch-sensitive device such as a tablet without touching the device, using basic gesture recognition and novel proximity sensors. The article discusses the p...[Details]

Stepper motors, also called steppers, use the principles of electromagnetism to convert electrical energy into mechanical energy and have been used since the 1920s. With the increasing popularity o...[Details]

I. Introduction The use of electronics in cars dates back to the early 20th century when electric starters replaced hand cranks. Automotive electronics became popular in the 1960s with the...[Details]

1 Causes of problems with electric vehicle batteries 1.1 Caused by the battery itself Why do we say that? In the previous issue, we learned about the working princi...[Details]

Lithium iron phosphate batteries are used as lithium-ion secondary batteries. Their main application is now in power batteries, which have great advantages over NI-H and Ni-Cd batteries. Lithi...[Details]

With the continuous development of integrated circuit technology, integrated circuits have developed from thousands of gates to the current level of millions and tens of millions of gates. The applica...[Details]

PID is proportional differential adjustment. You can refer to the detailed introduction in the automatic control course for details! The positive action and the negative action in temperature contr...[Details]

1 Introduction With the continuous development of electronic technology, automotive electronic technology has also developed rapidly. The number of various electronic control units on automobi...[Details]

The system is a wireless email terminal based on WLAN (Wireless Loeal Area Network). Users can easily input email content on the touch screen with a stylus, and send and receive emails throug...[Details]

With the development of society, cars are increasingly closely related to people's lives, and the DC voltage used in cars is generally 12V, which cannot be directly used by portable electronic devi...[Details]

Dual µC Application Basics When using a single µC, the control direction select pin (CDS) on both ends of the serializer/deserializer is usually set low if the µC is on the serializer side, an...[Details]

According to Yangcheng Evening News, at about 6:00 on the 27th, a fire broke out in a resident's home on the 11th floor of Building B1 in Shenzhen's Dongfang Shengshi Community, and the home w...[Details]

Since the beginning of this year, communication operators have been competing to improve the status of wireless local area network (WLAN), not only viewing it as an auxiliary means of wired broadba...[Details]

1 Introduction Wireless sensor network ( WSN) is an intelligent network monitoring system composed of a large number of tiny nodes with integrated sensors , data process...[Details]

The forward and reverse control circuit of the motor is complicated because of the large number of manufacturing processes. After the new installation or renovation, it is possible to misconn...[Details]