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The auto market has shifted from an incremental market to a stock market, and the era of high-speed growth is gone forever. Both automakers and parts companies are looking for new profit growth point...[Details]
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On November 25, the official account of USI showed that Huanxu Electronics Co., Ltd., a wholly-owned subsidiary of USI, signed a share subscription agreement with GaN Systems Inc. ("GaN Systems" for ...[Details]
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Practice is of course the best way to train people, but I think school students rarely have such opportunities. Not to mention undergraduates, master's students may not be qualified. So I think learn...[Details]
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Currently, more than 20 models equipped with 800 V systems have been launched or are about to be launched worldwide, and fast charging stations that provide more than 350kW charging power have beco...[Details]
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The main function of the current probe is to carry the signal transmission link, completely and reliably transmit the signal to be measured to the oscilloscope for further measurement and analysis....[Details]
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PN8015 integrates a PFM controller and an 800V high avalanche capability intelligent power MOSFET. The output voltage of 3.3V~24V can be adjusted by the FB resistor. It is suitable for various arch...[Details]
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Starting from GCF-CC 3.33.0, if the customer's mobile phone (WCDMA) needs GCF certification, the OTA performance must be tested, and only qualified OTA tests can obtain full GCF approval.
GCF-CC ...[Details]
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With the development of society and the advancement of science and technology, people's security awareness is getting stronger and stronger, and the increasing maturity of computer network technology...[Details]
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Last month, there were reports that Samsung is planning to use an under-screen camera (UDC) for the first time on the Galaxy Z Fold3 (the Galaxy S21 phone will miss this feature), and now a n...[Details]
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The smart rescue vehicle is a machine, and it must be equipped with various sensors so that the vehicle can perceive the wonderful world outside and complete the corresponding tasks according to t...[Details]
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/* This file is an example to use timer2 in mode 0 This program is used for timer 2 mode 0*/
#define MSB_reload_value 0x36
/* msb reload value exemple high bit reload value: delay 60ms*/
#defi...[Details]
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3. Power Line-Based Digital Home Implementation Solution
Abstract: The characteristics of power line carrier data communication are analyzed, several typical power line carrier chips are introduc...[Details]
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STM8S has many timers that support PWM output, but after stopping the timer, what is the IO port level? Either high or low. Therefore, in order to determine the corresponding value after the PWM st...[Details]
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This article introduces an LED driver reference design for high-power LED bulb replacement applications. The driver can provide the required power for LED replacement lamps for 100 W A19 incandescen...[Details]
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Analysis of LCD working principle:
1. LCD hardware architecture:
LCD hardware system: You can see that the LCD controller is in the ARM processor, and the LCD screen and p...[Details]
DSP and ARM Processors
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