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The signal source analyzer is a commonly used instrument for measuring crystal oscillators, PLLs, clock circuits, and phase noise. Dual-channel measurements are used to fully characterize the charact...[Details]
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It is well known that functional verification takes up the most time in the entire chip design cycle. Although there are many technologies available to reduce verification time, how should we choose? ...[Details]
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Amazon and the world's leading technology companies have launched a new Voice Interoperability Initiative, and domestic Internet company Baidu has also announced its joining the alliance. The plan ai...[Details]
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introduction For a long time, flash memory cards (SD cards, MMC cards, etc.) have been increasingly widely used in the field of embedded storage due to their small size, low power consumption, large...[Details]
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Certain irreversible actions (such as releasing a parachute, cutting a rope, or starting a solid incendiary missile motor) can be performed by a pyrotechnic igniter. Such a device usually consists of ...[Details]
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NVIDIA and Ampere Computing Collaborate to Create Arm-Based Cloud Native Server Platform for Cloud Gaming
The AICAN platform will bring native compatibility and high performance, gre...[Details]
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According to a new report from Nikkei Asia today, Apple has included screen maker BOE in its list of main suppliers of OLED panels for iPhone 13 models. Multiple iPhone 12 rumors had suggested that...[Details]
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The common method of using a single power supply to power an integrated operational amplifier is to raise the potential of the two input terminals of the integrated operational amplifier (usually rais...[Details]
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The simplest and most basic program for microcontroller to read and write SD card
Processor: s3c44b0 (arm7)
SD card and processor pin connection: MISO -- SIORxD MOSI -- SIOTxD CLK -- SCLK CS -- PE...[Details]
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span style="white-space:pre" /span CLK_PeripheralClockConfig(CLK_Peripheral_TIM3, ENABLE); /* set SB_TX_LOCK mode: PWM mode,T = 60us, Duty Ratio: 3/4 represents send bit 1 1/2 represents ...[Details]
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1 Introduction
With the rapid development of modern industry, ordinary manual labor is no longer suitable for work requirements with high intensity and harsh environment. With the impr...[Details]
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OPPO recently quietly launched a new wireless charger called "OPPO Wireless Charger 15W". The newly launched OPPO wireless charger is circular in shape and comes in a single white color option. As ...[Details]
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On August 2, at the "Leading the Megawatt Supercharging Era" Ecological Series Suzhou Station event, Suzhou Jiaotong Xinneng and Shenghong Co., Ltd. held a megawatt supercharging intention cooperat...[Details]
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Xbox head Phil Spencer commented on the new features offered by the PS5 DualSense controller, saying they might implement this feature in future Xbox controllers. While Sony decided to ditch th...[Details]
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For vehicle-mounted controllers, there are usually strict standards for CAN cycle fluctuations. The national standards are as follows. Based on the national standards, each OEM has slight diffe...[Details]
PCB Design
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