I have tried to receive SBUS signals using the serial port only with interrupts, but the baud rate of 100000 is too CPU-intensive to receive using the serial port interrupt, which causes some tasks to...
[size=4] With the rapid development of computer and digital image processing technology, video surveillance technology is widely used. Traditional video surveillance systems use a single camera to mon...
The University of Science and Technology of China has responded to the national call and jointly trained software engineering masters with the well-known IT company Ambow Information Group. Currently,...
[i=s]This post was last edited by dcexpert on 2019-10-3 12:07[/i]Before proceeding to the next test, you need to prepare the development software. ATmega4809 belongs to the AVR microcontroller series ...
[i=s] This post was last edited by damiaa on 2018-9-18 14:44 [/i] [GD32-colibri-F350RX] + UART interrupt test Continue the project mentioned in the previous article and prepare to use UART1 (not UART0...
This week, the Ministry of Industry and Information Technology publicly solicited opinions on the "Conditions for Integrated Circuit Design, Equipment, Materials, Packaging, and Testing Enterprises E...[Details]
Happy Health, a company owned by Tinder founder Sean Rad, launched a smart ring called Happy Ring. The company was founded at the end of 2019 and currently has 40 employees, 13 of whom are located ...[Details]
Industry analysts agree that portability, "green" energy saving and the integration of more sensors in terminal devices are system development trends. These trends drive the demand for high channel...[Details]
In order to maintain road traffic safety, my country's new "Road Traffic Law" also explicitly stipulates driving speed, continuous driving time, etc. Some foreign countries with developed transport...[Details]
1. Forward operating current If:
It refers to the forward current value when the light-emitting diode emits light normally. In actual use, IF should be selected to be below 0.6·IFm according to n...[Details]
Introduction LED is a light emitting diode, there is nothing much to say. The only point is that low level is effective! Schematic Code section #include REGX52.H void delay() { unsign...[Details]
In 2018, the sales of my country's semiconductor packaging and testing industry reached 549.66 billion yuan (196.56 billion yuan for IC, 250.7 billion yuan for TR, and 102.4 billion yuan for LED). Th...[Details]
NavInfo and Pony.ai announced today that they have reached a comprehensive strategic partnership. They will combine their respective technological advantages to jointly create intelligent driving sof...[Details]
SmartConfig Now when we buy a lot of smart devices, we need to connect them to the Internet, but they don’t have any effective input methods, such as keyboards and screens. So the so-called one-click...[Details]
The access control system, also known as the entrance and exit control system, is a system for managing and controlling the entrances and exits of important areas or passages. With the development ...[Details]
OPPO's annual flagship true wireless headset Enco X is equipped with the industry's first in-ear detection and touch two-in-one chip provided by Goodix Technology, bringing consumers agile in-ear det...[Details]
In the process of learning single-chip microcomputer, I often have such troubles: any random chip will occupy three or five IO ports, and generally 8. If I want to use more chips, I always feel that t...[Details]
The general principle of mobile phone wireless charging is the process of converting electrical energy into magnetic field, transmitting the magnetic field through the air, and then converting the ...[Details]
Industrial Personal Computer (IPC) is a computer system designed specifically for industrial environments, with the characteristics of high reliability, high stability, and high real-time performan...[Details]
Microcontroller MCU
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