Shenzhen Changjiang Connector Co., Ltd. is a world-leading professional connector manufacturer with 20 years of experience. Its products mainly include wire-to-board connectors, board-to-board connectors, wire-to-wire connectors, wire harness processing and connector design, mold development and manufacturing. It is compatible with international brand connectors from Europe, the United States, Japan, South Korea and other countries.
[Thanks] I am very grateful to Saifang Technology and EEWORLD for their trust in giving me the opportunity to try this activity. Manager Zhang Yu of Saifang Technology added me as a friend in advance ...
Sipeed MAIX is a project that is being crowdfunded on indiegogo. Its MCU uses the AI chip K210 with the domestic RISC-V core, which was very popular some time ago. [img]https://c1.iggcdn.com/indiegogo...
First, let me show you my Baidu information:
UART(4) is on XA: (TX, RX) = (X1, X2) = (PA0, PA1)
UART(1) is on XB: (TX, RX) = (X9, X10) = (PB6, PB7)
UART(6) is on YA: (TX, RX) = (Y1, Y2) = (PC6, PC7)
U...
Dear masters
I have a S9KEAZN8AMTG chip, and I asked someone to write a program for it. At that time, the program was to output 50HZ frequency. Recently, I lost my phone and my friend's phone number, ...
Brain-computer interface (BCI) is a novel human-computer interface method. It is defined as a brain-computer (computer or other device) communication system that does not rely on the normal output ...[Details]
1. Introduction This circuit consists of AT89C51 minimum circuit board, LCD12864 display module, DS18B20 temperature module and DS1302 clock module. The main functions are: display real time and cu...[Details]
Test system configuration
Configuration 1 is somewhat similar to a traditional test system setup. Model 2602 and Model 3706 instruments are used as control hosts. This is the slowest of all the...[Details]
How to learn MCU? What are the steps to learn MCU? MCU enthusiasts often ask us. We have roughly summarized that the process of learning MCU can basically be divided into four stages:
The firs...[Details]
Blue Whale News, September 5 (Reporter Cui Lupeng) In August, a
lithium battery
industry chain company held an internal discussion:
What should the company do
if
lithium
is no longer...[Details]
When I saw such a topic on the Internet, I was particularly touched and unconsciously wanted to write my own opinion. For microcontroller programming, our textbook is "SCM Principles and Applications...[Details]
With the development of new energy vehicles and power battery industries, pluggable battery charging methods may become the future trend of electric vehicle (EV) battery charging. This small chargi...[Details]
introduction
A long-standing challenge for designers of MP3 players, personal media players, digital cameras, and other portable consumer applications is to achieve high performance and low po...[Details]
When beginners first enter the field of electronics, they must buy a multimeter. Should they choose a pointer type or a digital type? I think you can buy a pointer type first. This is like a student ...[Details]
When I was studying Chapter 9 and Hardware Communication in "Linux Device Drivers (3rd Edition)", I was not very clear about the concept of IO bus, so I looked for relevant information. Now I summari...[Details]
The power supply
shown in the attached figure
can be used not only for instrument circuits, but also for video or audio amplifiers with power less than 50W.
Working principle: Th...[Details]
According to Russia's Sputnik News Agency, Xiaomi accounts for 24% of the Russian smartphone market and plans to further expand its market share in the fourth quarter of this year. Xiaomi said it i...[Details]
Abstract: This paper introduces the main features of ADI's Blackfin BF50x processor, gives the implementation scheme of the motor drive control system based on the Blackfin BF50x processor, and giv...[Details]
Jitter Test Consistency Study
The correlation study revealed that different jitter analysis methods (“scopes”) gave different results under different conditions. The instruments used in the compl...[Details]
introduction
A quadcopter is a helicopter with four symmetrical rotors. It has the advantages of vertical take-off and landing, simple structure, easy operation, and flexible maneuverabili...[Details]
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