The niece of forum member long521 , a very cute little girl, was just 5 years old. On November 22, 2019, she was diagnosed with acute lymphocytic leukemia at the Children's Hospital Affiliated to Zhej...
I am currently researching an AC/DC solution of around 10W.
I would like to ask all the teachers: How can we achieve the lowest cost?
If it is made in a non-isolated way, will there be any security is...
[align=left][font=微软雅黑][size=3]On May 23, the front page of Nanyang Daily published an article titled "Water hydrogen engine officially rolled off the production line, municipal party secretary praise...
There is a problem that has troubled me for a long time, as shown in the figure above. This is the schematic diagram of the linear thyristor power supply. When the X capacitor is not added, the EMC te...
IntroductionHyperscale data centers need to scale as system demands increase. Ethernet has become the preferred network protocol for server-to-server communications required by hyperscale data centers...
Since its launch, Ecovacs' commercial cleaning DEEBOT PRO M1 has won the favor of commercial buildings with its multiple cleaning capabilities and manual and automatic functions, and has been conti...[Details]
Noise is ubiquitous in hardware circuits and will have varying degrees of impact on circuit performance and waveform measurement. For signal analysis, noise signals affect or even drown out actual si...[Details]
Samsung is developing its first RGBW color filter ISOCELL lens. IT Home learned that the company confirmed today at a webinar hosted by Transsion that the sensor representing Samsung's ambit...[Details]
Recently, LG submitted a trademark application named ThinQ Wallet to the USPTO (United States Patent and Trademark Office), which was listed in Class 9/36. Its service content is related to smartphon...[Details]
In the traditional power grid, electricity comes from various power stations and is then transmitted from the power grid to the user end, which is a typical one-way transmission. In the era of new en...[Details]
Infineon Technologies Launches Next-Generation High-Performance XENSIV™ MEMS Microphones to Bring Superior Audio Capture to Consumer Electronics
Infineon Technologies AG has release...[Details]
The reporter recently learned from the Sichuan Provincial Department of Economy and Information that Sichuan has taken six measures to build a leading vanadium battery energy storage industry base in ...[Details]
The Eos Znyth battery module is inside. Image: Andy Colthorpe
EOS Energy Storage, a maker of a new zinc-hybrid cathode battery technology, has supplied two 120kWh systems in th...[Details]
With the rapid development of technology, intelligent driving has become a hot topic in the automotive industry. A few days ago, Jiyue officially pushed the V1.3.1 version of the software to all user...[Details]
According to Taiwan Economic Daily, lithography machine giant ASML will expand investment in Taiwan. ASML's new factory in Taiwan is expected to start construction in July next year. It is the compan...[Details]
Yesterday, OnePlus officially started preheating OnePlus 9RT, which will be officially launched in the online press conference on October 13. OnePlus officially announced the specific configuration ...[Details]
Orifice flowmeter, also known as differential pressure flowmeter, is composed of a primary detection device (throttling device) and a secondary device (differential pressure transmitter and flow disp...[Details]
A few days ago, Peppa Pig, who looks like a blower, dominated the WeChat Moments with the love of a grandfather for his grandson. In fact, Peppa Pig blower is not only cute but also has a unique sk...[Details]
The SRS6150 oscilloscope current probe measures the magnetic field generated by electrons moving within a wire. Within the range specifications of an oscilloscope current probe, the magnetic flux f...[Details]
CATL has launched another big move, the "Xiaoyao Battery" designed specifically for hybrid vehicles. As the world's first product with a pure electric range of over 400km and support for 4C superch...[Details]