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This circuit amplifies and corrects each signal for A/D conversion. We use a linear optical coupling amplifier circuit. The input and output of the linear optical coupling device TIL300 can isolate a...[Details]
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1. Main Application: The Medical Protective Meltblown Filter Material Gas Exchange Pressure Difference Tester is suitable for the determination of the gas exchange pressure difference of medical surg...[Details]
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This article is translated from fierceelectronics Millimeter-wave radar uses distance, velocity, and angle-of-arrival information along with simple tracking algorithms to sense not only the locatio...[Details]
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On the morning of June 19, Phil Schiller, Apple's vice president of marketing, told TechCrunch that Apple would not change the App Store rules to accommodate the "Hey" app. The app was unwillin...[Details]
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In the third quarter of 2021, SolarEdge's solar product revenue was $476.8 million, setting a new record.
Inverter maker SolarEdge posted record revenue for its solar division in the third qua...[Details]
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O Introduction Ultrasonic waves refer to mechanical shock waves with a frequency greater than 20 kHz generated in elastic media. Ultrasonic waves have high frequencies, strong penetration, strong...[Details]
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There are not enough charging stations for new energy vehicles, so the driving range is limited. But facing this disadvantage, why is the market prospect of new energy vehicles getting better and bet...[Details]
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Waymo, the self-driving unit of Google's parent company Alphabet, has acquired artificial intelligence company Latent Logic as it seeks to strengthen its simulation technology. The acquisition gives ...[Details]
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The characteristic of radar imaging signal processing is complex calculation. The large amount of data requires the system to be able to quickly transmit and store large amounts of data while performi...[Details]
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1. The process of calling the application when setting the volume
(1)strace分析: amixer cset numid=1 30 (设置音量)
/dev/snd/controlC0
open
SNDRV_CTL_IOCTL_CARD_INFO
SNDRV_CTL_IOCTL_P...[Details]
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Sensors have traditionally been used for camera imaging, as well as to communicate information about humidity, temperature, motion, speed, proximity, and other aspects of the environment. These devic...[Details]
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Why do experienced engineers always adjust the probe position before testing? In addition to the different input impedance, bandwidth, rise time, etc., another very important parameter is the input c...[Details]
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Caption: Satellite photos of roads and processed maps for use by self-driving cars According to foreign media reports, before people can believe that self-driving cars can be deployed on streets...[Details]
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When using the STM32 CAN controller to send and receive data, when using the bit shielding mode, you need to set the filter, which is related to whether the desired data can be received. The followin...[Details]
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The plc input terminal is 24v. This means that the plc input is a PNP input. To know how to wire it, you must know the operating principle of the plc input and output.
24V input, so the ...[Details]