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Ultrasonic tooth cleaning machines have been widely used in the medical field. Most ultrasonic tooth cleaning machines used at home and abroad now use analog oscillation circuits. There are the fol...[Details]
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On November 6, PowerChina and Voith Hydro signed a contract for the supply of main equipment for the Zhejiang Jingning Pumped Storage Power Station at the 6th China International Import Expo. Mr. X...[Details]
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Features of AP3968/69/70:
(1) Primary side control method, no need for
optocoupler
and secondary side constant voltage and constant current controller;
(2) Built-in high-voltage pow...[Details]
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#define LED0_PWM_VAL TIM3- CCR2 //Comparison register (TIM3 channel 2), can adjust the PWM duty cycle, int main(void) { u16 led0pwmval=0; u8 dir=1; Stm32_Clock_Init(9); //System clock setting ...[Details]
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The improvement of integrated circuit process nodes has greatly improved the integration of chips, but also led to a rapid increase in power consumption. In addition, the market's huge demand ...[Details]
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According to Digitimes, Apple is already preparing to develop self-driving chips, and is working with TSMC to try to build some kind of factory in the United States. Apple's move confirms some of its...[Details]
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1 Overview 1.1 Documentation This design document is the plan for "3D environmental monitoring and evaluation system based on AVR32 and Labview", which is the basis for the project and also serves as...[Details]
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Samsung Electronics announced on October 7 that it has developed the industry's first 12-layer 3D-TSV (Through Silicon Via) technology, which increases memory capacity while maintaining chip size. ...[Details]
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Digital blogger @数码闲聊站 recently revealed that a new flagship model will be released soon. According to his previous practice, the flagship model is expected to be a new model from Xiaomi. Comb...[Details]
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Since the State Council issued the "National Integrated Circuit Industry Development Promotion Outline" in 2014, proposing to elevate the integrated circuit industry to a national strategic level, p...[Details]
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Schematic diagram and basic principle of digital tube Schematic I won't explain how it works. Fundamental Dynamic display is essentially to light up a single digital tube in turn to achieve the eff...[Details]
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On the afternoon of September 14, Richard Yu announced that the newly released Huawei FreeBuds 3 wireless Bluetooth headset won 11 IFA awards. This latest Bluetooth headset was officially released at...[Details]
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What design difficulties need to be overcome to realize a highly integrated, precise, and high-power multi-channel source measurement unit (SMU)? To realize the full-quadrant Force Voltage / Measure ...[Details]
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Astera Labs Enters Pre-Production of Leo Memory Connectivity Platform for CXL Add-On Memory Expansion and Pooling Applications
Solving memory bottlenecks and composability in acceler...[Details]
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