The UV sterilizer uses the principle of ultraviolet light to disinfect bacteria. The UV LED can generate ultraviolet light in the 260nm~280nm band, directly cutting off bacterial DNA/RNA and completel...
[align=center][/align] The new version of the download center is now online. Welcome to give me your valuable suggestions. If you have any needs, deficiencies, or bugs, please inform me in time throug...
I want to know the process technology of TOF sensor chips on the market. Is it CIS technology? What is the process size? It is an optical MEMS, but if it is CIS technology, can MEMS factories make it?...
A few days ago, the supervisor informed me that I was awarded the annual "Interactive Talent Award". This award is really heavy and significant.I received a gift yesterday. When the courier gave it to...
[i=s]This post was last edited by MianQi on 2021-9-22 19:22[/i]"esp-adf" is an extension of the "esp-idf" function, so you must install "esp-idf" first before installing "esp-adf".I had trouble instal...
Huawei on Tuesday invited regulators, customers and partners from India to visit its Huawei Cybersecurity Transparency Center and work with it to improve cybersecurity. Huawei opened a new global cyb...[Details]
I would like to introduce to you a magical tool that can connect the power analyzer to the CAN bus network, the WT-can communication adapter: iDAQ-WTCAN. It is the small box in the picture below. Wit...[Details]
1. Open Cr interface
The interface between the video conference AS and MRS is called the Cr interface. China Mobile's CM-IMS video conference system has improved the Cr interface based on the framew...[Details]
1 Introduction
In view of the characteristics of PID control, this paper designs a control method of integral separation, that is, when the system error is large, the integral link is cancelled to ...[Details]
Gene Berdichevsky, Tesla 's employee number 7, led the team that designed the lithium-ion battery pack for Tesla's first car, the Roadster, a car that convinced the world of the importance of electri...[Details]
According to foreign media reports, solid-state battery manufacturer Quantumscape outlined its new progress in the first quarter of 2022 in a letter to shareholders, including a new 16-layer solid-st...[Details]
0 Introduction
This energy management solution mainly considers the energy distribution of the high-voltage power battery system. If the battery energy cannot be fully utilized, it will affect...[Details]
Aptiv said that the megatrends in the automotive industry, such as electrification, safety automation, and connectivity, are bringing unprecedented changes to vehicle architecture. With the con...[Details]
2 Theoretical research on microresistance test
This chapter mainly studies the relevant basic theories of high-precision microresistance tester.
Resistors can be divided into high resistors (...[Details]
With the rapid development of the national economy, the demand for electricity in all walks of life is increasing, and the requirements for the quality of power supply (stability, uninterruptednes...[Details]
The vector network analyzer has a built-in signal generator that can perform frequency scanning on a frequency band. If it is a single-port measurement, the excitation signal is added to the port, an...[Details]
01 Baidu is in the lead, Wang Chuanfu also bets on
robots
The world's "hottest post-90s"
Recently, according to public data, Shanghai Zhiyuan New Technology Co., Ltd., an affiliat...[Details]
RF GaN-on-Si: The Best of Both Worlds
Ismail Nasr, Infineon Technologies, Neubiberg, Germany
As the world continues to strive for higher-speed connections with low lat...[Details]
The above article introduces ARM's data transfer instructions. This article will mainly introduce ARM's data processing instructions such as shift, sequence rotation and bit operation. 【Shift instr...[Details]
On November 5, the Ningxia Autonomous Region Development and Reform Commission issued a notice on promoting the healthy development of energy storage.
The document proposes to strictly impleme...[Details]