SA120

Globally, the electric vehicle (EV) industry is in a period of rapid growth. According to McKinsey's forecast, in the decade from 2021 to 2030, the total sales of global passenger cars are expected...[Details]

As living standards improve, electricity demand increases, and the application of electricity becomes more diversified. In addition, governments around the world are vigorously advocating smart grids,...[Details]

In 2019, the national power production and operation were stable, and the overall power supply and demand were balanced. The total electricity consumption of the whole society was 7.23 trillion kWh...[Details]

How should we understand the peripherals of 51 microcontroller? Do the following experiment. Experiment 1: Experiment with external interrupt 0 Experimental steps: Connect one end of a DuPont cable...[Details]

An ammeter is connected in series to the circuit being measured to measure its current value. According to the properties of the measured current, it can be divided into DC ammeter, AC ammeter and AC...[Details]

//This program function is: manual counter, when the button is pressed, the count is increased by one, and the LCD displays once (the result of the increase). //Source program and proteus downloa...[Details]

There are many types of hearing aids, but the working principle of all electronic hearing aids is the same. Any hearing aid includes 6 basic structures. 1. Microphone (microphone or microphone) Rece...[Details]

    The basic requirement of a smart city is that everything in the city is connected. Every object that needs to be identified and managed needs to be equipped with a corresponding sensor . At prese...[Details]

According to Reuters, the US government postponed the meeting originally scheduled for the 28th to restrict foreign sales of products with US technology to Huawei to March 11. Jiwei.com previously ...[Details]

p IC microcontroller controls HT1621  LCD program ;THIS PROGRAM IS HT1621 LCD DISPLAY  ;VDD=5.0V  IF VDD 5.0V    PLEASE TO DELAY  ;RECEIVE AND TRANSMIT BYTR’TIM ;  FSR    EQU    4H  RB    EQU    6H ...[Details]

      News on the evening of October 26th, Sony today released the Xperia Pro-I mobile phone globally. The price in China is 10,999 yuan and it will be available in early December. 　　At the beginni...[Details]

IT Home reported on June 4 that the Honor Play4 Pro mobile phone is now available for pre-sale. It is equipped with the Kirin 990 chip and supports 40W super fast charging. The 8GB+128GB version is p...[Details]

01Hashida booth information Exhibition Name The 25th Shenzhen International Industrial Manufacturing Technology and Equipment Exhibition Exhibition Date March ...[Details]

According to domestic digital bloggers, Huawei is testing Qualcomm's next-generation flagship platform Snapdragon 898, which will be installed on its business flagship in the first quarter of next ye...[Details]

1 Introduction Eddy current nondestructive testing is one of the most widely used methods of nondestructive testing. It has the advantages of simple sensor structure, high sensit...[Details]