[i=s]This post was last edited by jinglixixi on 2021-9-22 23:03[/i]Whether from the appearance or from the schematic diagram, traces of wireless communication can be seen, as shown in Figure 1.Figure ...
I just came across 51. I finally found a few good forums online, but I saw that there were very few active members and few new posts.
After that, I looked at the latest publications and found that the...
The Internet of Things (IoT) is creating a new world, a quantifiable and measurable world. In this world, people can better manage their lives, cities can better manage their infrastructure, and compa...
[i=s]This post was last edited by MianQi on 2021-8-3 08:36[/i]The default Boot mode is eMMC Flash, but the image here is not a Linux distribution, it mainly contains some window frames, titles and pla...
The development of the track has attracted much attention.
At the "Yujian Unicorn" intelligent robot track ecological exchange meeting held in Tianjin Binhai Hi-tech Zone recently, industry ex...[Details]
Diodes Incorporated (Nasdaq: DIOD) has expanded its family of voltage-to-level translators with the introduction of the PI4ULS3V304AQ. This advanced level-shifting technology is extremely flexible ...[Details]
Central topics:
Basic Buck Converter
Working principle of drive circuit
Current Limiting and Soft Switching
Offline devices such as smart meters or p...[Details]
After discussion, we came up with four viewpoints: The first type: photovoltaic inverter grid connection is the voltage and current are connected at the same time The voltage and current are connec...[Details]
On the evening of April 16, the Shanghai Economic and Information Commission officially released the Guidelines for Epidemic Prevention and Control for Industrial Enterprises Resuming Work and Produc...[Details]
Scientists at Pennsylvania State University in the United States have drawn inspiration from nature to develop a new device that can generate images by mimicking the red, green, and blue photorecep...[Details]
This article will teach you five ways to maximize the FFT on your oscilloscope! 1. What is FFT on an oscilloscope? 2. What problems can the oscilloscope's FFT solve? 3. The FFT of an oscilloscope o...[Details]
1 CAN bus overview CAN is a two-wire differential communication interface whose physical layer is defined according to the ISO 11898-2 standard. This physical layer contains CAN transceivers a...[Details]
In August this year, Samsung held the Galaxy Unpacked event online, and the Galaxy Note series was unveiled as scheduled. We have disassembled the Galaxy Note 20 and found that it uses a double-layer...[Details]
1. Chip heating
This content is mainly for high-voltage driver chips with built-in power modulators. If the current consumed by the chip is 2mA, and a voltage of 300V is applied to the chip, the po...[Details]
With the increase in the types of electrical equipment used in modern cars and the increase in power levels, more and more types of power supplies are required, including AC power and DC power. The...[Details]
In order to ensure the operation quality of the DCS system, the instrument signals input into the system must be accurate. Therefore, the installation must be carried out in strict accordance with ...[Details]
1. Structure and function of intelligent mobile robot system
The design and development of intelligent mobile robot control system mainly adopts modular combination design, using ATMEL's ATMEGA16 sin...[Details]
East China Technology issued an announcement stating that based on the results of the appraisal report No. 397 of Yinxin Financial Report (2019) Shanghai, the company plans to make an asset impairmen...[Details]
Recently, the 2.1MW/4.2MWh energy storage power station built by Hitech Smart Energy in Guangzhou City, Guangdong Province was successfully connected to the grid and put into operation. This en...[Details]
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