Another way to use the C language library:
Function name: accessFunction: Determine the access rights of a fileUsage: int access(const char *filenames, int amode);Program example:#include stdio.h#incl...
/******************************************************** Program function: MCU keeps sending data to PC, and displays ASCII characters corresponding to 0~127 on the screen----------------------------...
I am doing a graduation project, using the STM32F407 PWM output function. There is an array containing 117 elements. The first 4 elements are 1, 2, 1, and 3, and the last 113 elements are 0 and 1.Expe...
[i=s] This post was last posted by maychang on 2019-2-19 19:45 Edit[/i] [size=4] Since junior high school physics class, the teacher has demonstrated that a battery and a small light bulb can be conne...
SI engineer: "You may need to change all the routing for this part."I didn't expect to get this answer from the SI engineer: "No, I'm serious."A few short sentences can actually mean a lot. They not o...
As people reach middle age, their anxiety becomes more and more serious. In this issue of XXTALK, Xin Xin just wants to talk to you about retirement. What? Retirement! I am 31 years old, and I believe...
1. Design plan The microcontroller AT89C52 is used as the main control chip, and the peripheral clock chip DS12C887 is used. The P0 port of the microcontroller is connected to the DS12C887, the P...[Details]
UK company AFC Energy has unveiled what they believe is the world’s first hydrogen-powered charger, capable of providing 100% emission-free charging.
The "CH2ARGE" system uses a hy...[Details]
Gas turbine flowmeter has the advantages of high sensitivity, good repeatability, wide range ratio and high precision, and has been widely used in natural gas trade settlement measurement, and even a...[Details]
The button is a very important input device on the microcontroller and is also easy to master. As long as you understand the most basic use of the IO port, you can operate the button. Our goal is t...[Details]
When it comes to laser TV, some people will think of home theater, petty bourgeoisie life and other high-quality images. Due to the deliberate guidance of manufacturers in the early promotion, many u...[Details]
Industry sources said that in response to the impact from AMD, Intel is offering more competitive prices for its server CPUs, and many data center operators that have begun using AMD-based servers ...[Details]
A security vulnerability was recently discovered in Micron's 5200 and 5200 series SATA SSD hard drives for the data center market. Micron later confirmed the problem and said that it is difficult to ...[Details]
The biggest change the automotive industry has experienced in the past decade is the rise of software-defined vehicles. In traditional vehicle design, dedicated hardware subsystems are used for spe...[Details]
CES ASIA 2019 (Asia Consumer Electronics Show) officially opened at the Shanghai New International Expo Center. The four major themes of this exhibition are 5G, artificial intelligence, AR/VR and aut...[Details]
CS1240 is a precision analog-to-digital conversion (ADC) chip developed in China with a resolution of 24 bits and an effective accuracy of up to 21 bits. It can be widely used in industrial process...[Details]
China Energy Storage Network:
According to the definition of the new power system given by the National Grid Operation and Control Standardization Technical Committee, the new power system ...[Details]
On June 14, the Beijing Municipal Bureau of Economy and Information Technology issued a public notice on the pilot demonstration projects for the recycling and utilization of new energy vehicle pow...[Details]
A Tesvolt
battery energy storage system (BESS) installed on a Norwegian offshore platform. Image: Tesvolt
A salmon farm in Norway will become greener after adding a Tesvolt...[Details]
Realme Mobile seems to continue its strategy of launching a large number of products in 2022, covering various price ranges and meeting the needs of all types of users as much as possible. Re...[Details]
1 Introduction
Extrusion blow molding is a process for producing plastic containers. The molding of the parison is a very important stage in extrusion blow molding. The molding of the pari...[Details]
Microcontroller MCU
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