S3G-5405-AB-M

There is a full-duplex serial communication port inside the MCS-51 microcontroller, namely the serial receive and transmit buffer (SBUF). These two physically independent receivers and transmitters c...[Details]

iOS and iPadOS 15.2 Beta 4 released Apple today released the fourth beta of its iOS and iPadOS 15.2 upgrades to developers and public beta users for testing purposes. Two weeks ago, Apple released ...[Details]

Photovoltaic grid-connected inverters are usually divided into several categories according to different application scenarios, such as household, commercial and power station types. Among them, ho...[Details]

According to foreign media reports, the US Patent & Trademark Office has announced a new patent for Apple's Titan project, which is a further expansion of the previous patent for the external lightin...[Details]

The basic EMC command syntax is actually only 57/58. How to change it depends on your practice. However, it is easy for novices to make some mistakes, and some tricks of veterans are worth learning. ...[Details]

Today I found that the PIC18F + MCC18 defines the configuration bits to be: //#pragma config OSC=HS,WDT=OFF,VLP=OFF,DEBUG=ON PIC16F + PICC9.50 defines the configuration bits are:  __CONFIG(WDTE...[Details]

1. RF LNA design requirements As the first stage of the RF signal transmission link, the low noise amplifier (LNA) has a noise coefficient characteristic that determines the noise performance of the ...[Details]

Amplifier power supply circuit schematic This is a power amplifier circuit that can provide two positive and negative power supplies. It has been mass-produced, but the user of this circuit has req...[Details]

1. What is an exception?     Any process outside of normal operation is called an exception     Exceptions will interrupt the work being executed, and generally we hope to continue to execute the ori...[Details]

　　1. Determine the location of the wire core break 　　Method: Connect one end of the insulated wire with a broken core to the live wire of a 220V AC power source, and leave the other end hanging. Set ...[Details]

　　The MDO4000 series mixed domain analyzer (Figure 1) is an innovative analyzer that has won more than ten best innovation awards at home and abroad. The reason is that the MDO4000 has the "five-in-o...[Details]

　　In the production line, fluid conveying equipment like a "spider hand" is a key equipment. For example, in 2017, a well-known electric car manufacturer purchased 7-8 million euros of dispensing and...[Details]

　　VR vision is different from the way we usually use our eyes. It is two eyes looking at their own lenses. Although there is only one screen, there are two light source paths, so the contraction of t...[Details]

Ford Motor Company has applied for a patent for an augmented reality display for locating vehicles,media reported. Image source: U.S. Patent and Trademark Office Over the past few years, Ford ha...[Details]

1. Overview of Thermal Management System for New Energy Vehicles Automotive thermal management refers to the overall control of vehicle heat and ambient heat from the perspective of the system...[Details]