[i=s]This post was last edited by btty038 on 2020-6-25 08:21[/i]Power related conceptsNoise-related conceptsAgain, if you don't have time to read this in school, it's your best shortcut to RF. It's qu...
First of all, I would like to thank the forum platform for providing us with such good resources. I haven't participated in forum activities for a long time. This time I happened to be making a small ...
Sensor nodes are required to work for a long time. Frequent replacement of batteries is time-consuming, laborious, and impractical in many situations. They cannot be charged as frequently as portable ...
Research Analysis:A total of 30 questionnaires were received , and 22 valid questionnaires were answered as required .From the age distribution point of view:35-40 years old : 4 people; 30-35 years ol...
Recently, Qorvo announced the launch of a new generation of multi-time programmable power management IC (PMIC), which is optimized for high performance and compact design. Everyone knows that Qorvo's ...
In the test room of Tianjin China Automotive Technology Research Center, a steel needle with a diameter of 8mm pierced through the whole pack of ternary lithium batteries. Subsequently, a small amoun...[Details]
I want to write about the battery system design of the Model S Plaid and discuss Tesla's design philosophy. The reference information mainly comes from the disassembly information of the Model S Pl...[Details]
British operator EE has announced its 5G router and 5G mobile broadband plan, which consists of Huawei 5G CPE Pro and the newly added HTC 5G Hub. When EE's 5G commercial devices were first announced,...[Details]
method: 1) ADC part, hardware RC filtering, the software continuously obtains 5 ADC values for each measurement, removes the highest and lowest values, and takes the average of the remaining values...[Details]
International Energy Network/PV Headlines (PV-2005) learned that on November 15, the State Energy Group Beijing Distribution 2022 Group-level Photovoltaic Inverter Open Tender Distribution Procurem...[Details]
In recent years, the Industrial Internet of Things (IIOT) has been developing rapidly, and manufacturers in the industry chain have continued to emerge, competing for the huge market of the Industria...[Details]
On January 12, Tianyue Advanced was listed on the Science and Technology Innovation Board of the Shanghai Stock Exchange. The company's stock code is 688234 and the issue price is 82.79 yuan per shar...[Details]
Competition in the smart speaker industry is becoming increasingly fierce, with major manufacturers scrambling to develop products that are more powerful and more convenient to use. Today's smart spe...[Details]
Recently, vivo launched a new smartphone called vivo Y20 (2021) in Malaysia. The vivo Y20 (2021) is a smartphone with a plastic body, the dimensions are 164.41 x 76.32 x 8.41mm, and the phone weigh...[Details]
Mixed signal oscilloscopes first appeared in 1993 with two analog channels and 8 or 16 digital channels. In the following years, mainstream MSOs were basically locked at 2 or 4 analog channels plus 1...[Details]
On the evening of October 15, Fibocom announced that it achieved revenue of 2.85 billion yuan in the first three quarters, a year-on-year increase of 45.03%; net profit attributable to shareholders o...[Details]
On March 4, the Standing Committee of the Political Bureau of the CPC Central Committee held a meeting, which repeatedly emphasized the deployment and promotion of seven "new infrastructure construct...[Details]
On September 1, the "Core to Success, Science and Technology to Create the Future" Jiashan Economic and Technological Development Zone Integrated Circuit Industry Development Forum and the opening ce...[Details]
The "Three-Year Action Plan for the High-Quality Development of Shanxi's New Materials Industry (2019-2021)" (hereinafter referred to as the "Action Plan") was recently issued, pointing out that by t...[Details]
What systems can be installed in kindergartens? Cameras, access control, infrared alarms? If you answer this way, it means that you are still stuck in the traditional security monitoring think...[Details]
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