The RVB2601 development board is equipped with an LCD display, which can be used to display information. The slightly insufficient part is that the routine only provides a picture display function, bu...
If there is a product that can provide a WiFi hotspot after power-on and has a USB interface, after connecting to the UVC Camera (UVC Camera), for the terminal that successfully connects to the WiFi h...
[i=s]This post was last edited by zjqmyron on 2021-7-1 22:34[/i]ADC and DAC chips are the pearls of the analog chip field. A large number of systems use such chips from major European and American man...
Author: Wang Huidong, a member of Yibo Technology Expressway Mr. We-mediaIf I use one sentence to describe Maomao's recent life, it is half bad luck and half dealing with bad luck.As soon as I arrived...
Now there are some industrial converters of RS232 to RS485/RS422. The 485 interface and the 422 interface are designed to be multiplexed. Connecting two of the four wires is 485, and connecting all fo...
[i=s]This post was last edited by cruelfox on 2019-1-13 12:40[/i] I have received Rapid-Iot for so long, but I have never been able to use the mobile APP successfully, and it has always been blocked b...
Pan Ersheng, Chairman (President) and Party Secretary of State Grid Economic and Technological Research Institute Co., Ltd.
In the next 30 years, energy and electricity will usher in a new era...[Details]
May 25, 2023 - In this year of economic uncertainty, infrastructure and operations (I&O) teams need to support new technologies and ways of working. Therefore, Gartner recently released a focus on th...[Details]
China Energy Storage Network News:
On January 5,
State Grid Zhejiang Electric Power launched
an innovative
"one-key response" demand-side management model.
This model
promot...[Details]
The current probe is an active probe, which is a magnetic ring designed based on Faraday's principle to measure interference current signals in wires. It is essentially a transformer with 1 turn....[Details]
For instructions on nandflash, please refer to others. Now I will post Mr. Wei Dongshan’s code for my study purposes. 1 @************************************************ 2 @ File：head.s 3 @ Fu...[Details]
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*First of all, I am a novice and just started to write driver programs. I will explain the development environment (host system redhat6.3, development board ARM-s3c...[Details]
According to foreign media reports, Aeva has released the next-generation frequency modulated continuous wave (FMCW) lidar system Aeries, which integrates all the key components of the lidar sensor i...[Details]
Why does the water pump trip when it is soft started?
The reasons for the pump soft start tripping may be as follows:
1. Overload protection
If the load of the water pump is too high...[Details]
HMSC-type lithium-sulfur full battery performance: (a) lithium-sulfur button cell (6.9 mg cm-2 S + 6.8 mg cm-2Mo6S8, electrolyte active material ratio ~1.5μLmg-1); (b) lithium-sulfur soft pack full b...[Details]
Among the programming languages of PLC, ladder diagram is the most widely used language. Through the instruction system of PLC, ladder diagram is transformed into a program that PLC can accept, a...[Details]
1 Introduction With the development of digital large-scale integrated circuit technology, direct digital frequency synthesis technology (DDS) using digital circuits has the advantages of fast fre...[Details]
On April 10, the ±800 kV Kunliulong DC project under construction completed the wiring construction of the bipolar conductor across the ±500 kV Jiangcheng DC Sanguan Line. This west-to-east power t...[Details]
Recently, Huawei officially released the "Huawei Core Network Autonomous Driving Network White Paper", which was the first in the industry to propose the concept, goals and architecture of the 5G cor...[Details]
IAR 1.3 for STM8 ST-Link无法调试 the debugging session could not be started CPU model: STM8F103F3 First, use ST Visual Programmer to download the stm8 to verify the correctness of the hardware. The...[Details]
The transition from the LiDAR route to the visual route has greatly improved the perception ability. The secret of Xiaopeng's visual intelligent driving evolution lies in the implementation of the ...[Details]
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