SMDA12-7-G

introduction In order to ensure that the solar power generation system can work normally, it is necessary to measure the various environmental parameters of the solar power generation system s...[Details]

      According to foreign media 91mobiles, the launch dates of Nokia 6.3, Nokia 7.3 and the flagship Nokia 9.3 PureView have not yet been announced, but these three phones are expected to debut befo...[Details]

The luminous performance of LED is not only related to its electrical characteristics, but also affected by its junction temperature. Therefore, it is very important to study its heat dissipation p...[Details]

Haiba lithium iron phosphate battery is a new type of battery made of environmentally friendly materials. It has the advantages of small size, light weight, high energy density, long life, high and...[Details]

How fast are today's high-speed analog-to-digital converters? The pipeline structure, silicon bipolar and CMOS process technology determines that the sampling frequency of commercial high-speed con...[Details]

April 21, 2023 - The Energy Efficiency Act (EnEfG), which fulfils the mandate of the EU Energy Efficiency Directive and requires an energy saving target of 11.7% by 2030, or about 1.5% per year...[Details]

Recently, Italian surgical robot company Medical Microinstruments, Inc. (hereinafter referred to as MMI) officially announced that it has completed a $110 million (about 800 million RMB) Se...[Details]

This article discusses the overheating danger of motors . Motors are often used in daily life and in various industries. If no protective measures are taken for motors, safety accidents m...[Details]

According to Reuters, citing people familiar with the matter, as the Sino-US trade dispute intensifies and market demand for panel products continues to weaken, Hon Hai is seeking to sell its $8.8 bi...[Details]

Recently, a relevant person in charge of the People's Bank of China (hereinafter referred to as the central bank) said in an interview with the media on the current financial market situation that ...[Details]

      According to the foreign website iPhoneHacks, there are signs that Apple is working on a new way to provide security updates on iOS. Hidden code included in the latest iOS 14.5 beta 4 release s...[Details]

introduction The fluxgate sensor was first invented and put into use in 1935. It is used for static or low-frequency weak magnetic detection. It has a sensitivity and reliability that is difficult ...[Details]

2020 is the year for 5G to enter the commercial stage, opening up new imagination space for technological innovation and scenario innovation around IoT smart devices. How will this momentum continue ...[Details]

#include "reg51.h" char disp ={0x3f,0x06,0x5b,0x4f,0x66,0x6d,0x7d,0x07,0x7f,0x6f,0x40}; char disp_dot ={0xbf,0x86,0xdb,0xcf,0xe6,0xed,0xfd,0x87,0xff,0xef,0xc0}; sbit DQ = P1^3; /...[Details]

Direct starting and soft starting are two different ways of starting a motor. They have different effects on the motor's current, torque, and mechanical impact during the starting process. This art...[Details]