Hello, as the title says: I use RTT to output recording data, but the data loss is very serious. Does anyone know how to increase the RTT rate?
The following is a comparison of normal data output afte...
xujinxionsemi and Avnet IoT Innovation Design Competition
Thanks to my WeChat friends HelloEEword, I can find a lot of useful information when browsing my Moments every day. It is also great that I can learn new knowledge and improve myself while I am on the...
MYD-JX8MX product data sheetVersion V1.0Chapter 1 Overview
In recent years, with the rapid development of embedded and Internet of Things technologies, various types of automatic equipment have gradua...
[size=4] Matlab provides a series of functions for opening and closing the serial port, setting serial port parameters, etc. These functions can be used to select the serial port number, set serial po...
1 Basic knowledge 1.1 Prefixes used to form decimal multiples and fractions Prefix Chinese name Prefix English name Symbol Factors represented Prefix Chinese name Prefix English name Symbol Factors re...
0 Overview In the testing and measurement of low-frequency and ultra-low-frequency standard waveforms, in power systems and other situations where the purity of signal waveforms is required to be ...[Details]
The winding is always wound over at least two stator teeth. In concentrated winding, one stator tooth is wound. Both types of winding have different advantages and disadvantages.
When to...[Details]
On December 15, China Securities Journal reported that it was learned from people in the mobile phone industry chain that Samsung’s 2022 orders to mobile phone ODM (original design manufacturing) man...[Details]
How to use an oscilloscope
1. Obtaining a baseline:
When the operator uses an oscilloscope without an instruction manual, he must first obtain a thin horizontal bas...[Details]
1. Write the process of LED driver
a. Schematic analysis
b. Chip Manual
c. Mind Map
d. Write code
2. Why should we light up the LED?
In the early stage of embedded software (bootloader, ker...[Details]
When the I/O outputs a low level, the LED is turned on; when the I/O outputs a high level, the LED is turned off; when the I/O outputs a high level and a low level periodically, the LED will flash. ...[Details]
Temperature is a physical quantity that indicates the degree of hotness or coldness of an object or environment, and a temperature sensor is a component that can convert temperature changes into elect...[Details]
When we talked about independent key scanning, everyone has a simple understanding of what matrix keys look like. Matrix keys are equivalent to 4 groups of 4 independent keys each, a total of 16 keys...[Details]
From July 5 to July 7, 2023, the 13th China Automobile Forum hosted by the China Association of Automobile Manufacturers was held in Jiading, Shanghai. With the theme of "New Era, New Mission and New...[Details]
Today's smartphones have an increasing demand for advanced multimedia features. Considering the performance and size requirements, Class D audio amplifiers and touch screen controllers that integ...[Details]
Modern circuit design and signal transmission undoubtedly place higher and higher demands on engineers. As transmission rates continue to rise, signal integrity issues have become a key factor affe...[Details]
1. GPIO mode configuration
1. Input/output mode (refer to the STM32 manual)
2. In GPIO output mode, the difference between several speeds:
(1). GPIO pin speed: GPIO_Speed_2MHz (10MHz, 50MHz);...[Details]
A large number of new technologies such as big data, the Internet of Things, and cloud computing are constantly enriching our lives. The combination of virtual and reality is unconsciously changing o...[Details]
According to news on September 5, according to the "Tianjin Economic Development Zone-TEDA" public account, on September 1, the China Automotive Chip Conference was hosted by China Automotive Technol...[Details]
Watchdog timer, in the embedded field, some devices need to work in some extreme environments, that is, places where people rarely go or are difficult to go. In the long-term operation, it is inevi...[Details]
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