In IEC61000-4-5, only LN, LPE, and N-PE have requirements, but not LN-PE. Why is this? Doesn't the instantaneous voltage or current induced by lightning or switching flow through all conductors?...
Friends who have project needs in this area are welcome to contact us, we are very mature.Servo low speed running current waveformCurrent waveform of sine wave driver without Hall effect (high speed)C...
[i=s]This post was last edited by ddllxxrr on 2020-10-6 19:26[/i]I have a 1.3-inch SPI screen. If there is a routine, I put the OLED.c and font library in the routine as a subdirectory. All of them ar...
[i=s]This post was last edited by a student of media at 2019-5-12 16:54[/i] [align=center][md]#[color=#9932cc]【RT-Thread Reading Notes】RT-Thread Reading Notes Overall Summary[/color]#[/md][/align] [md...
After Huawei suffered the second round of sanctions from the United States, its self-developed chip supply chain was directly cut off. TSMC has confirmed that it will no longer supply chips to Huawei ...
[i=s]This post was last edited by jameswangsynnex on 2015-3-3 19:57[/i] At 9 am today, the much-watched "IPAD" trademark dispute case will be heard in the First Court of the Guangdong Provincial High ...
The core of a machine vision system is image acquisition and processing. All information comes from images, and image quality is crucial to the entire vision system. A good image can improve the st...[Details]
As more and more consumers purchase new energy vehicles, the safety of electric vehicles has become a major concern. This has been particularly prominent following a series of electric vehicle fire...[Details]
On August 21st, Zhiyuan Robotics revealed at its first partner conference that it expects shipments to reach thousands of units this year and tens of thousands next year. The company hopes to reach...[Details]
As AI accelerates across industries, the demand for data center infrastructure is also growing rapidly.
Keysight Technologies, in collaboration with Heavy Reading, released the "Beyo...[Details]
There are basically three causes of spontaneous combustion of electric vehicles: The first is that the battery components are punctured or suffer fatal damage due to a collision accident, and part ...[Details]
Chinese characters are extensive and profound, and there are many different names for ESD tubes. How many of them do you know?
As far as I know, ESD diodes are currently known as ESD p...[Details]
Renesas Electronics' new ultra-low-power RA4C1 MCU features advanced security and a dedicated peripheral set, making it ideal for metering and other applications.
The new product mee...[Details]
Puttshack's Trackaball uses the Nordic nRF54L15 system-on-chip (SoC) to monitor sensors and enable Bluetooth low energy connectivity, while the nPM2100 power management integrated circuit (PMIC) ...[Details]
On August 20, it was reported that the specifications of Intel's upcoming Panther Lake mobile processor appeared on the Intel GFX CI website, which mainly focuses on Intel's open source Linux drive...[Details]
Charge your electric car for just six minutes and you'll get 1,000 kilometers! This isn't just a scene from a science fiction film, but a reality made possible by Guoxuan High-Tech's Jinshi solid-s...[Details]
Currently, PLCs are widely used in various industries, including special machine tools, machine tools, control systems, building automation, steel, petrochemicals, electricity, building materials, ...[Details]
Fast charging is a method and means of quickly replenishing a vehicle's power. It is the core and most important part of electric vehicles. Speaking of fast charging, everyone is familiar with it. ...[Details]
Recently, Freya Hella officially announced a major breakthrough in the field of wire-controlled steering: following the successful launch of mass production projects for two high-end Chinese and Ge...[Details]
Samsung Display has recently signed a contract with Tesla (US) to supply OLED (organic light-emitting diode) panels for the facial display of Tesla's humanoid robot, Optimus Prime. According to Pho...[Details]
On August 18, domestic EDA manufacturer HuaDa JiuTian launched the advanced packaging design platform Storm for the first time in the world at the end of July. It claims that the chiplet wiring eff...[Details]