Compared with GaAs, silicon or other traditional semiconductor materials, GaN will shine in 5G network applications, such as high frequency and small base stations with limited size. As shown in the f...
[i=s]This post was last edited by elec32156 on 2021-9-6 15:52[/i]As shown in the figure, this is the internal circuit of a 4-channel ESD protection device TPD4E001 and the application circuit of an ex...
I looked up Knowles online and it seems to be a well-known company. I took a fancy to their ultrasonic microphone SPU0410LR5H. I looked up ultrasonic on the official website and found this model. I al...
RT, I'm curious about the black glass face recognition attendance machines. What kind of sensors do they use to determine if there is someone in front of them? If the camera is turned on all day for f...
Should the filter capacitor and bleeder resistor in the circuit be placed before or after the anti-reverse polarity diode?
What will happen if a capacitor of several μF is placed before the reverse-co...
All signs indicate that Apple will launch four different new iPhones this year, called iPhone 12, iPhone 12 Max, iPhone 12 Pro, and iPhone 12 Pro Max, with different specifications. Now, acc...[Details]
The 2019 World Intelligent Connected Vehicle Conference will be held from October 22nd to 25th. This year's exhibition will use a new venue and innovate the exhibition model. Focusing on intelligent ...[Details]
According to Korean media reports, the organic vapor deposition equipment originally planned to be put into storage in February next year has been put into storage on the 12th of last month. This equ...[Details]
OE (Boeing Oriental) joins hands with Lenovo to launch the world's first commercial large-size OGM conference tablet "screen strength" to empower new smart office scenarios On August 23, Lenovo th...[Details]
On August 29, according to official news from the Qingdao Institute of Bioenergy and Process Technology of the Chinese Academy of Sciences, the institute's Advanced Energy
Storage
Materia...[Details]
According to foreign media reports, American safety technology developer Important Safety Technologies has launched the world's first P2V (pedestrian-to-vehicle) technology, which can predict and pre...[Details]
This is definitely good news for iPhone users. The official version of iOS15.4.1 has been pushed, which mainly solves the heating and battery life problems after the iOS15.4 upgrade. Early this morni...[Details]
The flashing code of the LED light of STM8S103F3P6. The GND of the light is connected to the PB5 pin of STM8. Through this code, you can understand how to operate GPIO correctly. Some operation regis...[Details]
According to news from South Korea, memory prices, which have been rising this year, have begun to fall, dropping 10% last month. Data from market research firm TrendForce also showed that the tra...[Details]
As far as domain controllers are concerned, among the "classic five domains" generally recognized by the industry, smart cockpit domain controllers and autonomous driving domain controllers are devel...[Details]
From June 25 to 26, the 5th Jiwei Semiconductor Summit was officially opened in Haicang, Xiamen. With the theme of "The Heart and the Core are in the Same Place, Changes are Like Kunpeng", this summi...[Details]
LeddarTech®, a global leader in Level 1-5 ADAS and AD sensing technology, is pleased to announce the appointment of Yann Delabrière to its Board of Directors, further strengthening the diversity and ...[Details]
What signals does PLC control servo need to achieve positioning control? Here are two types of control:
1. If we use the open collector method of PLC pulse output to control the servo motor, t...[Details]
On June 6, the Ministry of Industry and Information Technology issued 5G commercial licenses, and countries around the world are also accelerating the 5G commercialization process. According to Taiwa...[Details]
As the payment field moves towards digitalization, protecting digital identities and transactions becomes increasingly important. In addition to standard contactless payment cards, biometric p...[Details]
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