BAC201 integrates configurable analog front-end conditioning circuits and powerful digital signal processing circuits. It can detect weak ECG signals from microvolts to millivolts. This chip also inte...
[i=s]This post was last edited by lising on 2019-6-21 19:32[/i]This experiment is mainly to establish a development environment for the CH549EVT development learning board under KEIL, and try to use "...
[size=4] With the widespread application of embedded systems, the demand for serial communication within the system is getting higher and higher, and the protocols for serial data transmission are als...
Basic Concepts of Modern Telecommunications Technology Wu Deben, Beijing University of Posts and Telecommunications : https://training.eeworld.com.cn/course/5164In this lecture, Professor Wu Deben fir...
This post coincides with Thanksgiving, and here comes another piece of useful information . Special thanks to the ST engineer for sharing.Download PCB source file:For more information and information:...
[Reposted from Zhihu Lab] A very interesting article to share with everyone.
What interesting special skills do Chinese people have?Movie "Wolf Warrior 2"FrugalFriend @大雄 (1.4w+ agree)Save plastic bag...
1. In many application systems, the object of measurement and control is analog quantity, and the microcontroller can only process digital quantity, so it is necessary to convert between digital quant...[Details]
According to researchers from the National Institute of Information and Communications Technology of Japan and the Tokyo Institute of Technology, a new D-band silicon complementary metal oxide semi...[Details]
With the progress of the times and the continuous development of various technologies, our daily lives have undergone tremendous changes. The widespread promotion and application of big data technolo...[Details]
With the development and progress of LED lighting technology, LED products are gradually accepted by the market and consumers for their advantages such as energy saving, environmental protection, hig...[Details]
Recently, when we take out our mobile phones to pay, we are often reminded that there are discounts for choosing "face payment". Currently, Alipay and WeChat Pay are increasing their investment i...[Details]
Heart-shaped lamp schematic diagram Compiler software: Keil uVision5 (If necessary, you can click this link to download: https://download.csdn.net/download/qq_36931762/11343174) MCU program downloa...[Details]
At the I/O 2019 Developer Conference, Google officially announced the new Android Q gesture navigation, and believes that it can greatly improve the user experience of Android smartphones. Based on t...[Details]
OPPO has several new models that passed China's 3C certification in April, with model numbers PEPM00, PEXM00, PDNM00, etc. All of these models support 5G, come standard with a 65W charger, and...[Details]
STMicroelectronics announces first quarter 2022 financial results • Q1 net revenue of $3.55 billion; gross margin of 46.7%; operating margin of 24.7%; net profit of $747 million • Free cash flow(...[Details]
VXI bus is the abbreviation of VMEbus eXtensions for Instrumentation. The VXI mainframe has 13 slots, of which the zero slot controller is the system manager. VXI modules can be divided into four ...[Details]
The microcontroller source program is as follows: #include"reg52.h" /*51 serial port communication by boiling ice/no struggle, no life*/ typedef unsigned int u16; typedef unsigned char u8; #define D...[Details]
The release of Huawei's new P30 series seems to have made Xiaomi a little uneasy. After emphasizing that Xiaomi Mi 9 still ranks first in the world in video shooting performance on the DxOmar...[Details]
On March 2, STMicroelectronics announced that it will increase the integration of automotive body electronics with the L99DZ200G door zone system IC, enabling a single chip to manage front door windo...[Details]
When using a single-chip microcomputer, you often encounter situations where a short delay is required. The required delay time is very short, usually tens to hundreds of microseconds (us). Sometimes...[Details]
The automotive Ethernet series of articles "When DoIP meets TLS" introduced the changes in the new version of ISO13400-2 specification, an introduction to TLS, and the data flow of the CANoe TLS de...[Details]