[i=s]This post was last edited by zhuyu630 on 2022-3-10 17:18[/i]As the title says, is it correct to sample the current in this way under negative pressure?...
[i=s]This post was last edited by alan000345 on 2019-5-29 09:00[/i] [p=25, null, left]As cellular technology evolves, modulation complexity increases, and the requirements for RF components become mor...
1. Functional descriptionThis article introduces the process of using a knob to control the brightness of an LED. The knob uses a potentiometer, which generates voltage changes when rotated, and then ...
"The Achilles' Heel of Domestic Frequency Converters" (Reposted) 1. 90% of the effort of domestic frequency converters lies in imitation, with basically no innovative content. Apart from the low pric...
Guan Guan's phone just sent me a message:Guan Guan’s first reaction was: Wow, technology is developing so fast, is this commercialization? ?
The second reaction is the safety issue. Is it reliable? Wh...
According to Zhejiang Online, West Lake University's Nanophotonics and Instrument Technology Laboratory has recently made a breakthrough in the "ice engraving" three-dimensional micro-nano processing...[Details]
Micro inverters are small in size, can be flexibly installed on roofs or walls, have high conversion efficiency and are relatively cheap, making them very suitable for home use. Many domestic...[Details]
Collaboration to accelerate RISC-V ecosystem with leading GPU performance
London, UK, August 23rd –
Imagination Technologies IMG BXE GPU IP has been integrated into the latest RI...[Details]
In this section, we will introduce how to use the external input interrupt of STM32. Through the study of Sections 1 and 2, we have mastered the most basic operations of STM32 IO ports. In this secti...[Details]
Those who work in embedded systems basically know that once the board is basically running, the first thing to be configured is the serial port, which will facilitate the output of debugging inform...[Details]
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
This is a household inverter power supply circuit diagram with excellent performance. The materials are easy to obtain and the output power is 150W. The design frequency of this circuit is about 30...[Details]
According to previous reports, Xiaomi is expected to officially release the Xiaomi Mi 12 series of mobile phones this year, equipped with Qualcomm Snapdragon 8 Gen1 chips. In addition, Xiaomi will al...[Details]
Recently, the National Development and Reform Commission issued the "Provincial Power Grid Transmission and Distribution Price Pricing Method (Revised Draft for Comments)" and solicited public opin...[Details]
One of the biggest challenges facing the world today is climate change, and carbon dioxide emissions are the main cause of climate change. According to IEA research, carbon dioxide emissions increase...[Details]
For 32 beginners, the clock problem is a headache For me, it is just like the coding problem when I first learned Python. It seems that no matter how I encode or decode, it is garbled. This is just a...[Details]
Recently, the 15MW/30MWh electrochemical energy storage system of the 100MW photovoltaic power generation project of Hubei Energy Shuanghe New Energy 90 Group was successfully connected to the grid...[Details]
Today, the automotive industry is undergoing an unprecedented revolution. Marked by the massive and rapid transition to electric vehicles (EVs), today's automotive industry is rife with innovation an...[Details]
In developed regions such as Europe, America and Japan, "Intelligent Transportation System" has been used to manage existing traffic roads, and a large amount of manpower and material resources are...[Details]
For the storage industry, an inflection point may have really come, and at least some manufacturers have made it clear in their financial reports. In the third quarter of fiscal year 2023, which ende...[Details]