According to industry insiders, the State Council Academic Degrees Committee meeting was held today (30th). The meeting voted to approve the proposal to establish integrated circuits as a first-level ...
DSPs bring computing performance, real-time processing, and energy efficiency to applications ranging from sensors to servers. What are digital signal processors used for? Check out these solutions fo...
My own is s2-wrover, so download the following version,I pressed the reset button several times but it still doesn't work. I don't know what's going on....
[font=微软雅黑][size=3]I blame myself for not having enough education. Today I learned that April 30th is International Day Against Sparing[/size][/font]{:1_104:}[font=微软雅黑][size=3] [/size][/font] [font=微...
1. B&O Beoplay E8 unboxing [align=center][/align] [align=left]The charging port uses Micro USB, and there are two hidden white indicator lights on the right. When charging, one white light flashes, an...
US President Trump has suggested that it would be better to sign a trade war agreement after the US presidential election next year. In response to this, Pegatron Chairman and Chairman of the Taipei ...[Details]
The parameter commonly used in communication engineering to describe signal phase distortion - group delay (also called envelope delay) is defined as: the slope of the characteristic phase shift of ...[Details]
As the Internet and mobile communication technologies become more mature, the pace of mutual penetration and integration between the two is accelerating. The 21st century is known as the "King of M...[Details]
"Electromagnetic Fields and Electromagnetic Waves" is a compulsory professional basic course for undergraduate students majoring in electronics and communications. The content covered by the course i...[Details]
Electric vehicles are coming to consumers. If we still view, understand and demand them with the concept of traditional fuel vehicles, this will lead to misunderstandings. Electric vehicles have so...[Details]
In recent years, the research and development of domestic linear modules has developed very rapidly, and the scope of application of linear modules has been expanding. Today, it has been widely use...[Details]
1. Introduction This article introduces how to use timer2 in the STM8L series to generate 38K frequency PWM. Among them, this article uses the first channel (PB0) of timer2. 2. Experimental Pla...[Details]
After the release of the new WiFi 6 standard, related products have also begun to be launched on the market. However, the early Wi-Fi 6 routers were priced at thousands of yuan, which made many users...[Details]
This simple circuit will sound an alarm when the AC power is lost (or the voltage drops below 50V). The AC power is half-wave rectified by diode D1 and connected in series with resistors R1, R2, R3 a...[Details]
In recent years, driven by the increasing maturity of technology and the demand for home scenarios, the smart home industry, which has experienced many ups and downs in its development, seems to have...[Details]
1 Description Use STM8S internal clock (HSI); PWM mode 2; The duty cycle is 50% and the frequency is 2Hz (convenient for testing LED lights); PD2 port is connected to an external LED light, and P...[Details]
In 2017, Interroll, together with the system integrator REMA TEC Group, carried out a comprehensive modernization of the logistics center of German household products expert WENKO in Baar, Germany. T...[Details]
It’s the 70th anniversary of the founding of New China.
The past 70 years have brought remarkable achievements, especially the development of industrialization, which has brought about the rap...[Details]
Function description: Used to emit different prompt sounds and music on AGV, company project. The main contents of the function realization are: Hardware: About the buzzer circuit: 1. Understan...[Details]
This paper introduces a design scheme of a medical automatic infusion device, which uses TI's MSO430 series single-chip microcomputer as the control chip, and is equipped with a display module, an ...[Details]
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