-
1 Introduction The standard configuration of the MCS51 microcontroller has only one set of full-duplex UART serial ports, P3.0-RXD for reception and P3.1-TXD for transmission. If you want to complete...[Details]
-
The three-phase voltage-stabilized inverter power module adopts a two-stage power conversion architecture of DC/AC/power frequency transformer, with over-voltage, under-voltage, over-current and over...[Details]
-
In January 2018, vivo launched the world's first X20 Plus screen fingerprint version equipped with screen fingerprint technology. Since then, more and more smartphones have used this technology. Im...[Details]
-
Recently, the World Intellectual Property Organization (WIPO) under the United Nations released data stating that in 2018, Chinese technology giant Huawei submitted 5,405 patent applications to the o...[Details]
-
On November 15, at the 22nd Guangzhou International Automobile Exhibition, the Chery brand unveiled 15 heavyweight models, among which the Chery Hunting Brake made its debut. The new car is positio...[Details]
-
If the TRACE function is set forcibly in STM32F0, the following problems may occur. The reasons are as follows. Recently, I used st-link to debug stm32f030C8t6. After the programming is completed, I ...[Details]
-
Abstract: The voltage regulation module of soft start is generally composed of three-phase anti-parallel thyristors. The stator voltage can be changed by changing the trigger angle of the thyristor...[Details]
-
The mini2440 is connected to a resistive touch screen, which is based on AD conversion. That is, when a certain position is pressed, the voltage at that point will change. The voltage can be used to ...[Details]
-
1. Development cycle of embedded products The first stage of a typical embedded microcontroller development project is to use a C compiler to generate target code from the source program. The gener...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
The circuit is shown in the figure. The primary winding of the current converter T1 is directly connected in series in the TV power supply circuit. There is a voltage drop of about 2~3V on it, which d...[Details]
-
Recently, JinkoSolar's Jiangxi production base successfully trial-produced the first polycrystalline silicon solar cell module in Shangrao, each with a capacity of 180 watts. The successful trial ...[Details]
-
Composition of ARM image file The so-called ARM image file refers to the bin file burned into the ROM, also known as the image file. It is called the image file below. The image file contains RO and ...[Details]
-
Standing on the cusp of the "new infrastructure", the charging pile industry has taken off, and giants such as Alibaba and Huawei have entered the market one after another. However, in the early st...[Details]
-
Flowmeter is an instrument for measuring fluid flow in industrial sites. With the development of industry, the accuracy and range of flow measurement are increasingly required. In order to adapt to va...[Details]