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.
The microcontroller used is TI's Launchpad msp430, the dot matrix is 8*8, and the driver chip is two 74HC595;#includemsp430.hconst unsigned char tab[]={0xfe,0xfd,0xfb,0xf7,0xef,0xdf,0xbf,0x7f};const u...
On September 14, NVIDIA officially announced that it would spend $40 billion (stock and cash) to acquire ARM to build the world's top computing company in the AI era. The core information is as follow...
[align=left][b] [/b][/align][align=left]1. Pay attention to the definition of pins and the name of the package when making the schematic library. [/align][align=left] [/align][align=left]When making t...
In addition to the usual 500MHZ digital oscilloscope, this year's national competition list also includes an oscilloscope with a Z-axis input terminal???? What the hell is this with a Z-axis? Some net...
[i=s]This post was last edited by beyondvv on 2019-9-19 23:06[/i]I saw the news of the STM32 seminar a long time ago, but I didn't expect that there would be a Hefei stop. I had to attend such an even...
Domestic chips recommend Minsilicon chips
Model: ME32S and ME32F series
Official introduction:
It is a global chip design company headquartered in Shanghai, committed to becoming the world's leading s...
The principle of temperature difference power generation is introduced, and the design method of low-power instrument is applied to develop a set of low-power wireless vortex flowmeter with tempera...[Details]
According to reports, people familiar with the matter said today that in order to increase production capacity and regain technological advantage, Intel plans to invest tens of billions of dollars to...[Details]
On August 3, Musk said on Twitter that Tesla is developing the "last piece of the puzzle" of FSD - "vehicle control" and is expected to achieve fully autonomous driving by the end of this year. Mus...[Details]
If the resistance measurement accuracy is not high, we can use the ohm range of the multimeter to measure. Specific steps for measuring resistance: 1. Zero adjustment of the resistance block of the...[Details]
introduction Traditional human-computer interaction relies on complex keyboards or buttons. With the development of science and technology, some new human-computer interaction methods have b...[Details]
Translated from - Semiwiki, Bernard Murphy Custom AI acceleration is on the rise. In cloud computing, Alibaba follows Amazon and Google in launching its own custom accelerator. Facebook is also in ...[Details]
Nowadays, technology companies are facing more challenges in innovation beyond R&D and testing, and budget reduction is a major concern. To protect engineers' inspiration and support small and medium...[Details]
The AT91SAM9x5ek series includes 5 chip models: AT91SAM9G25, AT91SAM9G15, AT91SAM9G35, AT91SAM9X25, and AT91SAM9X35. Among them, only 9X25 and 9X35 have built-in CAN function, so here and in the foll...[Details]
Section 1 System Design This project completes the real-time acquisition of CIF resolution images, AVS full I frame compression encoding, and network transmission based on the FPGA platform. This...[Details]
introduction
At present, the remote control system of household appliances is generally realized through the Internet or the public switched telephone network. However, with the increasing popul...[Details]
Preface This article records the S3C2440 key interrupt driver, which is modified based on the query mode key driver. 1. Code 1. Key interrupt driver The key_drv.c code is as follows (example): #i...[Details]
From March 15th to 17th, the China Electric Vehicle Hundreds Forum (2024) was held in Beijing. Wu Huixiao, Vice President of Intelligence of Great Wall Motors, attended the Smart Vehicle Ecological F...[Details]
There are several issues to consider when trying to reduce power consumption in an AVR controlled system. In general, use sleep modes as much as possible and keep as few modules as possible running. ...[Details]
Code: /* C language example 28 Question: Use recursive function calling to print out the entered 5 characters in reverse order. Program Analysis: None. */ #include stdio.h int n; int main() ...[Details]
The auto-coupling step-down starter is an electrical device used for motor starting. It reduces the starting current by reducing the voltage when the motor starts, thereby protecting the motor and ...[Details]
Microcontroller MCU
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