[i=s]This post was last edited by gs001588 on 2022-1-20 20:55[/i][Evaluation of domestic FPGA Gaoyun GW1N-4 series development board]——11. Click on the LCD1602 screenI have written a 12864 display app...
Bluetooth connects us to the world through our smartphones. We connect to our door locks, thermostats, and even our cars. But is all Bluetooth the same? Do you use the same Bluetooth you use to stream...
I was tinkering with the mining board and found the download address of vivado 2018.3. It worked fine, but the software is too large, nearly 20G.Link: https://pan.baidu.com/s/1aa6Cm9yYuejU5kij9bBjFgEx...
I was just chatting casually with Yanyan, and she said, "I saw a lot of tears under a post you posted. Hahahaha, hahaha, it makes me sad to see you like that."
Then we chatted for a while. Actually, f...
Speech signal processing has been widely used in the field of communications, and the digitization of speech transmission is an important link in the fully digital mobile communication system. The com...[Details]
South Korean power battery company SK Innovation (hereinafter referred to as "SKI") announced that it will sue another power battery company LG Chem in the Seoul Central District Court of South Korea...[Details]
Today, The Paper quoted an OPPO insider as saying that OPPO will reduce celebrity endorsements at the head office level. When operating globally, it is considering changing its past "fresh meat" rout...[Details]
The driving range of electric vehicles is greatly reduced in winter. The main reason is that the power battery does not work well at low temperatures. However, CATL has released a battery that is not...[Details]
The side-mounted magnetic flap level gauge needs to be connected to the inside of the measured container during installation. The two connecting pipes are generally connected by DN25 flanges. ...[Details]
Recently, Samil New Energy's photovoltaic grid-connected inverter products have been added to the list of the Australian Clean Energy Council. This honor has provided a solid guarantee for Samil Ne...[Details]
Composition of electrical system of speed regulating motor
Power supply system: responsible for providing stable power to the motor, usually using AC or DC power supply. For some special speed...[Details]
It is understood that a post-90s entrepreneur has once again obtained nearly 1 billion yuan in financing. This news has attracted widespread attention in the precision transmission industry.
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The LTM4620 is a complete dual-channel 13A output switch mode DC/DC power supply. The switch controller, power FETs, inductor and all supporting components are built into the package. The LTM4620 c...[Details]
On March 30, 27 forest firefighters and 3 local cadres and people died in the forest fire in Liangshan, Sichuan. In addition to paying tribute and being moved, we should also reflect on how to avoid ...[Details]
Buttons control the speed and direction of the motor Source program: #include REG52.H #define uchar unsigned char #define uint unsigned int #define ulong unsigned long #define CLK_WISE 0 //rotate...[Details]
Abstract: This article introduces the composition principle and implementation method of a parallel port-based multi-machine line communication system implemented using the three-state codec chi...[Details]
According to Jiwei.com, a jury at the Waco Federal Court in Texas, USA, ruled on April 21 local time that Intel did not infringe on two VLSI patents. This victory may exempt Intel from billions of do...[Details]
How to track and quickly and effectively compensate reactive power plays an important role in the stable operation of the power system, improving power quality, reducing line losses, and achieving ...[Details]