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According to Jiwei.com, Goodix Technology, founded in May 2002, is about to celebrate its 20th anniversary. Over the past 20 years, Goodix Technology made its fortune with fixed-line chips, and after...[Details]
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(I) Causes of battery damage After a laptop battery has been used for a long time, it often cannot be fully charged, and even shows that the battery is damaged. The specific manifestation is that th...[Details]
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Macro definition: /*I2C transmission speed, up to 400kHz*/ #define I2C_SPEED 400000 /* The I2C address of the STM32 itself. This address only needs to be different from the I2C device address of ...[Details]
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According to foreign media reports, on October 15th local time, technology company Continental announced a collaborative evaluation partnership with 3M to evaluate infrastructure-to-vehicle (I2V) int...[Details]
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In television
monitoring systems
, people often compare the front-end camera to "eyes". For a long time, cameras have indeed played the role of eyes. In recent years, with the continuous ...[Details]
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This is the era of 5G. In one year, 5G information has converged, enterprises have risen to the top, and the intelligent world has become extremely broad. It is not only the soil for information tr...[Details]
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The main factors affecting
resistance
or resistivity testing are:
a. Ambient temperature and humidity
The resistance value of general materials decreases with the increase of a...[Details]
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On August 27, State Grid Information and Communication Industry Group Co., Ltd. (hereinafter referred to as "State Grid Information and Communication Industry Group") and Tencent Cloud signed a coo...[Details]
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OLED, Organic Light-Emitting Diode, also known as Organic Electroluminescence Display (OELD), is a typical semiconductor light-emitting technology. This technology can be used as a half-light sourc...[Details]
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Transient voltage protection
The AD5422 has internal ESD protection diodes to prevent damage from normal operation. However, industrial control environments can subject the I/O circuits to much h...[Details]
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1. The difference between window watchdog and independent watchdog 1) Independent watchdog has no interrupt, window watchdog has interrupt 2) Independent watchdogs can be divided into hardware ...[Details]
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Abstract: This application note describes an isolated SPST (single pole/single throw) bipolar power switch for generating 200A, 75V transient signals. The switch can be used to test power supplies ...[Details]
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The power battery industry has experienced ups and downs over the past seven years, with more than 200 companies rising and falling in it. Since the new energy vehicle subsidy policy was officially...[Details]
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The "14th Five-Year Plan" new energy storage development plan was officially released recently. Relevant industry insiders said that this will be another major policy after the National Development...[Details]
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Ternary lithium batteries have been shut out of the energy storage market. Recently, the General Office of the National Energy Administration issued the "Draft for Comments on Twenty-Five Key Requi...[Details]
MicroPython Open Source section
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