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On May 31, the vivo S17 series was officially launched. This series of products is fully equipped with BOE's new generation of flexible OLED ultra-clear eye-protection screen, and with its ultima...[Details]
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Keysight Technologies announced that it has completed the acquisition of Sanjole, a supplier of 4G, 5G and other wireless protocol decoding and interoperability solutions. As 5G technology develops...[Details]
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On August 6, 2019, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market , announced that its subsidiary Quanta Computer has launched a 30W PD automotive-g...[Details]
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The BMW Group is also going to launch L3 smart driving - L3 means that the car is truly autonomous. You can play on your phone and watch videos as much as you want, but only when the vehicle needs yo...[Details]
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Circuits using electronic operational amplifiers have high input impedance, high gain, and 100W output power when no transformer is used. They can be used in high-fidelity audio circuits, cathode-ray...[Details]
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The following debugging methods are from AVR Studio 4. I have tried to translate them for accurate understanding. Please correct me if there are any inaccuracies:
Auto Step Automatic execution
I...[Details]
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MCU Tutorial Lesson 12: Logical Operation Instructions: Logical operations on accumulator A: CLRA; clear the value in A to 0, single-cycle single-byte instruction, with the same effect as MOVA...[Details]
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The HART protocol allows process measurement and control devices to communicate over a traditional 4-20mA current loop. This protocol uses frequency shift keying (FSK) at 1200 Hz and 2200 Hz. Here,...[Details]
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According to Jiwei.com, on the evening of April 19, Han's Laser released its first quarter report for 2021. During the reporting period, the company's operating income was 3.1345 billion yuan, a year...[Details]
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The power consumption of mobile communication base stations accounts for about 60-70% of the total power consumption of operators. How to reduce the power consumption of communication base stations...[Details]
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With the improvement of living standards, people's demand for home has changed from area demand to comfort demand. Floor heating uses radiation heating, which is in line with the physiological dema...[Details]
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Abstract: In lighting technology, fiber optic lighting is a new lighting technology that stands out. This article specifically explains the principles and characteristics of fiber optic lighting. It ...[Details]
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Google's robots can navigate and move autonomously; Amazon's robots are already busy working in unmanned warehouses; and in the Briggo coffee shop in Austin, Texas, robots have replaced baristas, pre...[Details]
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"We believe that in the next 3-5 years, human-machine co-driving will definitely be the norm in the industry. For the automotive industry, standard L2, L2+, and L2++ functions will be deployed on veh...[Details]
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1. Coil pulse test principle
Coil pulse test schematic
In the figure above: C1: Energy storage capacitor
C2: Resonant capacitance
Cp: Equivalent parallel capacitance at both ends of the co...[Details]