Today, September 6, at the IFA 2019 conference in Berlin, Germany, Huawei simultaneously released the Kirin 990 5G mobile phone processor in China and Berlin, Germany. As the world's first mobile phon...
[i=s]This post was last edited by hujj on 2020-9-22 15:39[/i]After successfully driving the LCD5110 display, I started trying to drive the DS1307 calendar module last week. The following picture shows...
1. IntroductionThis article will analyze a wireless serial port using CC2530. Some codes will be listed and the specific operation of CC2530 will be analyzed. The specific content of this article incl...
Apple and Samsung are the two major mobile phone manufacturers that brought wireless charging into the public eye: in 2015, Samsung released the Galaxy S6, a mobile phone that supports wireless chargi...
[i=s]This post was last edited by dcexpert on 2021-10-11 20:46[/i]A few days ago, I took advantage of the holiday to make some modifications to the bicycle and added some functions. One of them was ad...
SSD1306 is an OLED driver chip with a maximum support of 128*64 pixels, and is widely used in driving small-size OLED displays. In particular, its low display power consumption makes it a good combina...
On July 2, according to foreign media reports, the US AI (artificial intelligence) startup Anduril received US$200 million in financing and was valued at US$1.9 billion. Anduril Well-known v...[Details]
The conditional structure (CASE) is one of the commonly used structures in LV. The most typical conditional structure is the conditional structure with error handling, which is often used to a...[Details]
Many users have asked about the test methods for A/D and D/A converters used in audio systems. They are summarized below for reference. 1. A/D converter testing in audio systems The inp...[Details]
The role of the watchdog: When starting normal operation, the system cannot be reset. In the case of system crash (abnormal program execution), the system is reset and the program is re-executed. S...[Details]
Modern automotive electronics has entered a new stage of essential change and improvement from the application of previous electronic components to in-vehicle electronic systems. One of the most repr...[Details]
News from ZTE's official website shows that China Unicom, ZTE Corporation and Beijing Jiaotong University jointly released the industry's first trusted spectrum sharing solution based on blockchain t...[Details]
In a factory where humans and machines are working together, what do you think you should pay attention to? Does the AMR have enough power? Or is it the running speed of the AMR?
...[Details]
Industrial automation technology is becoming more and more mature, and everyone has heard of industrial automation. However, do you really understand industrial automation? Why is machine vision used...[Details]
The APFC system introduced in this paper uses the MC33262 dedicated integrated
circuit control
chip produced by Motorola, USA, and makes it work in critical conduction mode (CRM).
1 In...[Details]
STM8 is a mainstream control chip commonly used by electronic engineers. IIC is a commonly used serial port protocol. However, people who have worked with 51 know that to perform IIC communication, p...[Details]
At present, there are many AM-modulated radio control products on the market, such as car alarms, toys, etc. Most of their remote control transmitter circuits use LC oscillation circuits, which a...[Details]
The optocoupler of the switching power supply is mainly used for isolation, feedback signal and switching. The power supply of the optocoupler in the switching power supply circuit is provided ...[Details]
I2C is a commonly used peripheral protocol with a wide range of uses. In order to simplify the implementation, many people use GPIO to simulate I2C operation on STM8. STM8L comes with hardware I2...[Details]
1 Introduction
Temperature is an important parameter that characterizes the environment. In the engineering field, especially in engineering thermodynamics, temperature detection is very c...[Details]