The baud rate is the number of bits per second that can be sent in serial communication. The MCS-51 serial port has different baud rate calculation methods in four working modes. Among them, the baud ...
Project Name : Mobile Modbus Master Station
Author : shileiwu05051. Project BackgroundI have been engaged in the agricultural sensor industry for more than a year. At present, most of the transmission...
Microchip Technology, a global leader in microcontrollers and analog semiconductors, has announced the launch of four new PICmicro 8-bit Flash microcontrollers to effectively control system power cons...
1. Overview: The programmable timing temperature controller is developed by Shenzhen Zhongyuan Single Chip Computer Development Co., Ltd. The controller has two sets of programmable timers, one set ca...
1. This is a discrete convolution algorithm. Since digital images are represented in the form of discrete pixels, the essence of digital image processing is the processing of discrete numbers.2. The s...
Primary device
1. Required data
The following data shall be printed on the primary device or on the nameplate:
a) Instrument type and serial number;
b) Rated pressure and rated temperatu...[Details]
introduction
Load transient testing is the simplest diagnostic tool for instant analysis of system loop stability: the output voltage behavior of the voltage regulator in response to load curr...[Details]
As an important tool for modern enterprises to motivate employees' potential and one of the main factors affecting job hunting and career choices, compensation has always been the focus of attention ...[Details]
Gas Turbine Flow Meter Selection In order to ensure the correct measurement of the gas turbine flowmeter, we need to make the correct selection as a prerequisite. Only by providing the correct an...[Details]
MCS-51 has four powerful arithmetic operation instructions: addition, subtraction, multiplication and division. 1. Program status word PSW MCS-51 has a program status word register PSW, which is used...[Details]
introduction In recent years, the rapid development of communication technology and network technology, especially the development of wireless communication technology, has further improved th...[Details]
Each electrical device has its rated power. When the rated power is exceeded, it is called overload. The protection for this state is called overload protection. The protection to prevent short circu...[Details]
The 35th meeting of the International Mobile Communications Working Group (WP 5D) of the Radio Communications Sector (ITU-R) of the International Telecommunication Union (ITU) was concluded. The meet...[Details]
When developing devices that require long-term battery operation, it is necessary to measure the current consumption in various modes (e.g., operating/standby/communication, etc.). The high-sensiti...[Details]
On the evening of April 27, Laibao Hi-Tech issued an announcement stating that the company's operating income in the first quarter of 2021 was 1.9 billion yuan, a year-on-year increase of 73.93%; the...[Details]
This article only applies to DC circuits, measuring resistors with larger resistance values (the measured resistance value is much larger than the resistance value of the voltmeter). The measuremen...[Details]
With the rapid development of information technology, people are pursuing a comfortable living environment while also having further requirements for the safety of their homes. When the owner is away,...[Details]
Sina Digital News reported in the early morning of September 17 that Apple held its fall conference yesterday. In addition to launching the new iPad and Apple Watch, it also announced the relea...[Details]
According to a Gartner survey of 451 senior technology leaders in the second quarter of 2024, 57% of chief information officers (CIOs) said they were responsible for leading their company's artif...[Details]
Microcontroller MCU
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