After the guidance and help of the technical support staff of the competition, I finally successfully placed the order and received the evaluation board and samples. The following is the unboxing proc...
The MM32 eMiniBoard development board has two serial ports, namely UART1 and UART2.
The serial port can be used for communication and to control serial communication devices, such as MP3 player module...
[Ask if you don't understand] [1] Why can each RC link in the topology of Figure 5-2 make the signal of the fo frequency lead by 60 degrees, while Figure 5-3 actually makes it lag by 60 degrees? [2] I...
[i=s]This post was last edited by Hot Ximixiu on 2022-3-21 07:30[/i]CH579M Development Notes——Directory1. Preliminary knowledge: Introduction to chip features, development tool installation1.1.1 Intro...
[size=14px]Event details>>[/size][url=https://www.eeworld.com.cn/huodong/maxim_201904/index.html]Free gifts! 11 popular Maxim development boards are waiting for you! [/url] [size=14px][color=red]Event...
TI recently introduced several JESD204B digital-to-analog converters ( DACs ), including the summing block as the latest feature of high-speed quad-channel DACs . It is located in the sig...[Details]
During operation, the multi-degree-of-freedom motion is achieved through the drive. If there are relatively high requirements for the speed and accuracy of the robot's operation, the response spe...[Details]
0 Preface
Frequency characteristics are important characteristics of circuit networks. In the past, manual measurement methods were often used to stimulate the circuit network by outputting sinusoi...[Details]
AMEC celebrates the delivery of the world's 500th MOCVD equipment
Shanghai, China, October 25, 2022 - On October 25, Shanghai Advanced Micro-Electronics Equipment Co., Ltd. (herein...[Details]
ams-OSRAM’s ultra-low-noise AFE sensor technology helps enhance the capabilities of wearable devices for vital signs monitoring • The new highly integrated, ultra-low power AS7058 supports precis...[Details]
Sina Digital News, July 15th morning news, Apple today launched iOS Beta 3 developer beta. In addition to fixing bugs, this version also has an obvious improvement: less storage space is requi...[Details]
We have been talking about wireless for several years now, but if you look closely, you will find that we are already living in a wireless world. In the early 1990s, mobile phones were mainly used ...[Details]
The basic process of ARM interrupt:
After a rising edge is given to the IRQ0 pin, the process is as follows (a more common process).
1) If you do not turn on the enable register of the interrupt, ...[Details]
USB, short for Universal Serial Bus, is used by personal computers (PCs) to communicate with peripherals via a cable. However, for safety reasons, some applications require isolation of USB communica...[Details]
In order to ensure that the designed PCB board has high quality and high reliability, designers usually conduct thermal analysis and mechanical reliability analysis of the PCB board. As the densi...[Details]
RFID handheld devices are widely used in transportation, access control, logistics, attendance, cargo management, and identity recognition. RFID handheld devices have high requirements for power ef...[Details]
0 Introduction
With the development of society, people pay more and more attention to security work. Monitoring products have been used in various fields instead of being used only in importan...[Details]
Preface
In recent years, with the rapid development of my country's railway industry, the driving speed has been continuously improved, and the requirements for the reliability of power supply...[Details]
The latest research report "Tablet and Notebook PC Connectivity Forecast" released by Strategy Analytics points out that by 2023, 45 million PCs and tablets will be connected to 5G worldwide, and the...[Details]
Last night, OnePlus officially released the real photos of the new flagship of the OnePlus 9 series, officially showcasing the appearance design of the phone. Judging from the pictures, the f...[Details]
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