[i=s]This post was last edited by ddllxxrr on 2022-11-3 12:58[/i]Recently, a high-level company held a lecture on the UCOS operating system. I was furious when I heard it, because the porting of UCOS ...
[i=s]This post was last edited by qwqwqw2088 on 2019-5-4 19:10[/i] [color=#333333][font=Arial, "][size=5]After buying a new mobile phone, what do you usually do with the old one?[/size][/font][/color]...
A few days ago, I saw some people discussing: Is it harder to read code or write code?I want to ask you guys, what do you think?
Come and vote, and share your views~~...
In the previous article, I completed the development environment of the GD32 307 START development board and wrote a simple LED flashing program. In this article, I will test the DAC and ADC functions...
1. Characteristics of 8031 The 8031 chip does not have a program memory ROM. When using it, the user needs an external program memory and a logic circuit 373. The external program memory is mostl...[Details]
To understand the IO structure, let's first look at the role of pull-up and pull-down resistors. 1. Pull-up resistor Pull-up is to clamp the uncertain signal at a high level through a resistor!...[Details]
According to foreign media reports, on September 6th local time, at the 2021 IAA Mobility exhibition, Wallbox, a leading global supplier of electric vehicle (EV) charging solutions, launched the comp...[Details]
According to foreign media Nikkei News, Huawei plans to release 8K 5G TV by the end of this year. Huawei Sources say the package will include a 5G modem that can stream remote content directly with...[Details]
Distance sensors are also called displacement sensors. Distance sensors are usually located on both sides of the handset or in the groove of the handset to facilitate their operation. When a user bri...[Details]
1. Box Robot BOXZ, nicknamed Box, is an open source interactive entertainment platform! Baidu has many tutorials on how to make Box, most of which are made with Arduino. I had nothing to do during ...[Details]
The essence of power supply technology is power conversion, that is, using power conversion technology to convert primary power sources such as mains or batteries into secondary power sources sui...[Details]
In the process of burning AVR microcontrollers, it is inevitable that the fuse position is wrong, and the result is that the AVR microcontroller cannot be read or written! What should we do at this t...[Details]
According to media reports, Meta poached a team from British artificial intelligence (AI) chip company Graphcore. The team previously worked in Oslo, Norway, and until the end of last year was still ...[Details]
This article, on the one hand, provides some corrections to the previous article, and on the other hand, makes some judgments on the design direction of BYD CMU.
1. Two Generations of CMU
...[Details]
ATmega48/88/168 I/O P311 "Register Overview". All I/O and peripherals of the ATmega48/88/168 are placed in the I/O space. All I/O addresses can be accessed by LD/LDS/LDD and ST/STS/STD instructions ...[Details]
The 7th China Information Technology Expo (CITE2019), hosted by the Ministry of Industry and Information Technology and the Shenzhen Municipal Government, opened grandly at the Shenzhen Convention an...[Details]
The traffic light program in assembly language uses a 51 single-chip microcomputer, which basically completes the control of two sets of traffic lights to light up alternately. Each intersection...[Details]
0 Introduction
For the 8051 chip structure based on the flash controller, generally, when performing data transmission, the data is first transmitted to the buffer of the flash controller ...[Details]
Introduction
With the rapid development and maturity of positioning and navigation technology, electronic compasses have been increasingly widely used in related fields. The function o...[Details]
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