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The outbreak of the COVID-19 epidemic has posed a huge challenge to the medical testing model, but has virtually opened the door to a wider range of home medical testing. In the future, certain me...[Details]
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When I was reading Mr. Zhao Xiu Ke's material on magnetic components, I encountered the problem of the direction of the induced electromotive force on the primary side of an ideal transformer . With ...[Details]
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With the relaxation of the two-child policy, the maternal and infant market has experienced explosive growth. More and more pregnant women are paying more attention to maternal and infant home applia...[Details]
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In recent days, the topic of "chip shortage affecting China's automobile production" has caused a lot of controversy and attracted widespread attention in the industry. According to Cailianshe, the...[Details]
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As we all know, solar energy is the main source of light energy. Silicon solar panels can convert light energy into electrical energy, and conventional tandem solar cells can convert it into electr...[Details]
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The industrial robot control cabinet is the core component of the industrial robot system. It is responsible for receiving instructions from the operator or the automation system and controlling th...[Details]
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Q1: I need Vcc1=-4; Vcc2=12; Vcc3=3.3; Vcc4=5, which are all powered by 5V, 3A power supply, and are realized by dcdc conversion. How to realize this solution? What are the advantages of fixed on...[Details]
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introduction
With the popularization of cars and the increase in driving speed, traffic accidents and casualties are also increasing year by year. In the event of a car collision, how to e...[Details]
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Low dropout
regulators
(LDOs) are used primarily to generate low ripple, low noise supplies for audio and
RF
circuits. They can also be used as local clean supplies for frequenc...[Details]
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ISP download interface does not require any peripheral parts. Use double-row 2*5 sockets. Since there are no peripheral parts, PB5 (MOSI), PB6 (MISO), PB7 (SCK), and reset pins can still be used norma...[Details]
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Introduction: This article gives a PIC16F1829 DATA EEPROM read and write operation example, interested friends can take a look. #define ReadRomString_CALL #define WriteRomString_CALL //************...[Details]
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The MAX44006/MAX44008 integrate six sensors with an I²C interface into two products: a red, green, and blue (RGB) sensor, an ambient light sensor (ALS), a temperature sensor, and an ambient infrared ...[Details]
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Packaging and testing manufacturer King Yuan Electronics said today (5) that as some migrant workers returned to production ahead of schedule, King Yuan Electronics' revenue in June decreased by 30% ...[Details]
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Linear's LTCR3625/LTC3625-1 is a programmable ultra-large capacitor charger that can charge two series capacitors to 4.8V/5.3V or 4V/4.5V from a 2.7V-5.5V input power supply. It can perform efficient ...[Details]
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According to TechPowerUp, Yamaha has launched the TW-E5B true wireless earphones, claiming to provide up to 8.5 hours of single-session listening time, and the charging box can be charged 2.5 t...[Details]
Power technology
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