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      May 19 news This morning, vivo officially announced the vivo X series summer new product launch conference: the most anticipated vivo X50 series flagship imaging mobile phone will meet with eve...[Details]

According to Visionox's official WeChat account, Visionox has released InV see™, the world's first under-screen camera solution that has reached mass production application level. According to Visi...[Details]

Currently, models such as Arcfox Alpha S, Changan CS85, Apollo Hongqi E-HS3, and GAC New Energy Aion S can achieve L4 autonomous driving under some road conditions. So how far are we from true autono...[Details]

Feifan Automobile has recently launched a new generation of Feifan Jiuzhi AI system to users. The biggest highlight of this generation of system is the introduction of "optical dimension perception m...[Details]

      Washing hands has always been an important way to prevent the spread of viruses, but with the COVID-19 pandemic, it's more important than ever to make handwashing a habit. However, establishing...[Details]

About the interrupt button: Schematic diagram Outer board schematic   Four-layer board schematic diagram (core board)       This board uses a total of 10 keys, namely EINT1~EINT7 So th...[Details]

　　How to use the leakage switch tester 　　1. Measure equipment leakage current 　　① First, turn the knob in the instrument to the milliampere position (mA), and then turn on the power. Here you need to...[Details]

　　This paper uses the Multisim 10 simulation platform to analyze the resistor-capacitor coupled negative feedback amplifier circuit, studies the impact of adding negative feedback on the amplifier ci...[Details]

Under the wave of Industry 4.0, industrialization and informatization are deeply integrated, and more and more industries are joining the ranks of intelligent production. Faced with the increasing re...[Details]

Professor Lorne Whitehead of the University of British Columbia (UBC) in Canada has developed a healthy and effective wireless charging method. Instead of using electromagnetic fields, he used a "r...[Details]

Smart projectors are loved by consumers with their large screens of hundreds of inches and have entered our daily lives. Buying a projector is a trend, but people don’t know how to choose the best ...[Details]

For fans, this year's Qatar World Cup can be called "Twilight of the Gods". Messi has already made it clear that this is his last World Cup. Considering Ronaldo's age, his World Cup jou...[Details]

"Clocks and oscillators are the heartbeat of all electronic systems," said Dave Bresemann, vice president of Silicon Labs. Oscillators are fundamental to the normal operation of electronic sys...[Details]

1-4-2. Parallel switching power supply output voltage filter circuit As we know above, when the parallel switching power supply does not have an output voltage filter circuit, the amplitude of...[Details]

CoreEngine Technology recently announced that its all-scenario high-end autonomous driving chip "Xingchen-1" was successfully powered up and quickly exceeded all performance design targets. The chi...[Details]