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Last year, Tesla CEO Elon Musk said Tesla was launching more voice command features in an effort to launch an artificial intelligence assistant in its cars. Now, Tesla is developing a series of voice...[Details]
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1. The difference between the neutral wire and the ground wire. The neutral wire is grounded at the power supply end (power plant, substation, transformer), or repeatedly grounded before entering the...[Details]
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Classification and driving of LED products
With the advancement of semiconductor lighting technology and the expansion of its applications, there are many classifications of LED products. ...[Details]
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According to statistics, the number of chips in traditional cars is about 500-600. With the addition of functions such as autonomous driving and new energy, most models are now generally equipped w...[Details]
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Automatically closing power windows or doors on cars present a potential risk of jamming, crushing and possible injury. They must be able to reverse movement to prevent the force applied by the motor...[Details]
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As a low-cost chip, STM8 has been favored by many users. A recent project used the STM8S003F3P6 chip, and its main function was to control PWM output by receiving serial port instructions. Here is a ...[Details]
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Linux:Ubuntu9.10 Compiler version: arm-linux-gcc-4.3.2 Qt:qtopia-free-src-2.2.0.tar.gz Dependent libraries: libjpeg library (refer to Transplantation (I)); uuid library. For operation, refer ...[Details]
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UPD78F0485 gas meter features:
1. LCD display
2. Prepayment function
3. Insufficient gas supply cut-off function
4. Insufficient gas supply and abnormal alarm function
5. Strong magnetic interfer...[Details]
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CPLD (Complex Programmable Logic Device) is a complex user-programmable logic device that uses a continuous connection structure. This structure makes it easy to predict delays, making circuit simu...[Details]
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In order to measure the time r and to ensure that the accuracy of the measured angle φ is not affected by the grid frequency (or period T), the interface circuit shown in the figure is used. The UCA...[Details]
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Recently, the 2023 Financial Street Forum Annual Meeting-Beijing Stock Exchange International Investor Promotion Conference was held grandly in Beijing. Yang Liu, deputy director of the Internationa...[Details]
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Motor tripping is one of the common faults in the power system, which will seriously affect the normal operation of the power system. Therefore, analyzing the causes of motor tripping and findi...[Details]
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What is dynamic scanning display? In the single-chip system, the dynamic scanning display interface is one of the most widely used display methods in the single-chip system. Its interface ci...[Details]
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Recently, a new iQOO phone with model number "V1936AL" appeared on the website of the Ministry of Industry and Information Technology. This new phone also appears in the Android Enterprise list...[Details]
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1. s3c6410 SD boot principle
s3c6410 supports Nand Flash local booting of Linux, including kernel, root file system, and bootloader are all written in Nand Flash. This allows independent...[Details]