1. Stable circuit, especially power supply, the overcurrent capacity should be able to reach 3A instantaneous value. When the module is in idle state and sending state, the voltage fluctuation must no...
[size=4]RF power amplifier (RF PA) is an important component of various wireless transmitters. In the pre-stage circuit of the transmitter, the RF signal power generated by the modulated oscillation c...
The watchdog timer (Watchdog Timer (WDT_A)) is actually a special timer, which can be used as a watchdog or a timer. The so-called watchdog function refers to the ability to monitor whether the progra...
After a day of work, the board broke and could not display letters. I didn't find out until noon. I changed to a new board and spent an afternoon tinkering with it. It can be used now. In fact, the re...
8.1 Characteristics of 80C51 MCU serial communication technology The 80C51 microcontroller has a full-duplex serial communication interface, which means it can perform serial transmission and recepti...[Details]
According to foreign media Android Central, the OnePlus 8T, codenamed kebab, will be equipped with Qualcomm Snapdragon 865 Plus processor. Compared with the Snapdragon 865 in the OnePlus 8 se...[Details]
China Energy Storage Network:
Wuzhen, Zhejiang Province is now the world's Wuzhen. From December 16 to 18, the second World Internet Conference was held in this permanent venue. "Connectivity...[Details]
On the morning of May 9, the maiden voyage of the energy storage cabinet shipment from Suzhou Port Taicang Port was held. The ocean-going vessel BG RED/Dahong set sail from Suzhou Modern Container Ter...[Details]
It is estimated that tens of thousands of large LED video display panels have been installed worldwide. As the overall system price drops and the operation of the display panel is simplified, LED v...[Details]
On August 6, the State Grid Corporation of China Qinghai Walang Pumped Storage Power Station and Yushu Guoluo Second Circuit 330 kV Line Project and Dingzikou 750 kV Transmission and Transformation Pr...[Details]
According to Indian media reports, Apple is still actively promoting the iPhone 6S in the country. The iPhone 6S series is a mobile phone launched by Apple in 2015, which is considered outdated nowad...[Details]
1. Introduction
This paper uses an embedded wireless CPU that supports voice, short message SMS (ShortMessage Service), data communication, fax and other services, and combines the existing singl...[Details]
A sensor is a physical device or biological organ that can detect and sense external signals, physical conditions (such as light, heat, humidity) or chemical composition (such as smoke), and trans...[Details]
Atos, Dell Technologies, GIGABYTE, HPE, Inspur, Lenovo and Supermicro are among the first manufacturers to use NVIDIA Grace-based HGX systems for HPC and AI NVIDIA today announced that several ...[Details]
In March 2010, Japan established the "CHAdeMO" Electric Vehicle Fast Charger Association; in May this year, eight major automakers including General Motors and Volkswagen jointly issued a statement...[Details]
As a new type of semiconductor lighting technology, LED and OLED are called the fourth generation of lighting sources or green light sources. Compared with traditional lighting products, they have ...[Details]
introduction
The current water shortage is a global problem, and water shortage will become an important factor restricting the national economy and social development. At present, my country'...[Details]
1 Introduction TD-SCDMA, one of the third generation mobile communication system standards, adopts two key technologies, namely smart antenna technology and joint detection technology. The main func...[Details]
Panasonic will acquire U.S. software company Blue Yonder for 700 billion yen ($6.45 billion), its largest acquisition since 2011. Image source: Nikkei Asian Review Panasonic acquired a 20% stake in...[Details]
Analog electronics
京公网安备 11010802033920号
EEWORLD
