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The battery we are most concerned about is the lithium-ion battery, because our mobile phones, pads, and laptops are lithium-ion batteries, and its battery life has always been a key research directi...[Details]
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STMicroelectronics Launches New 45W and 150W MasterGaN Products for High-Efficiency Power Conversion Applications
China, August 27, 2021 - To facilitate the transition to energy-effi...[Details]
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First, let's take a look at the system architecture of stm32: we can see four driver units: D-bus, S-bus, DMA1, DMA2. Four passive units: SRAM, Flash, FSMC (I wrote this based on stm32f103zet6, s...[Details]
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According to Jiwei.com news on July 16, Q Technology released a positive profit forecast, saying that it expects the Group's comprehensive profit attributable to shareholders as of June 30, 2021 to i...[Details]
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1. MCU internal resources STC89C52: 8K FLASH, 512 bytes RAM, 32 IO ports, 3 timers, 1 UART, 8 interrupt sources (1) Flash (hard disk) - program storage space - erase and write 100,000 times, data is ...[Details]
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According to reports, researchers at the University of California, Santa Barbara said they have found
the root cause of the inefficiency of
LED
technology used in general lighting. Their fin...[Details]
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According to Reuters, British Health Secretary Matt Hancock said on Sunday local time that Huawei can continue to participate in the development of 5G telecommunications infrastructure, but with clea...[Details]
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Smart camera technology is gradually changing our lives, and in the future, it will bring profound changes to the way we interact with each other and the world around us. From building safer and more...[Details]
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#include "MSP430x24x.h" void main(void) { // Stop watchdog timer to prevent time out reset WDTCTL = WDTPW + WDTHOLD; //Watchdog P4DIR = BIT0|BIT1|BIT2|BIT3; //Set to outpu...[Details]
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Solid-state battery developer QuantumScape recently delivered its first 24-layer solid-state lithium metal battery prototypes to electric vehicle manufacturers for testing, which th...[Details]
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Am29F040 is a Flash memory produced by AMD. Its main function is to solidify the program and save historical data, that is, to execute the program in the flash memory after booting, and to save or ...[Details]
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Analog Devices, Inc. recently introduced the latest product in the integrated power management switching regulator series, the DC/DC switching regulator ADP2441. This new 36 V, 1A (amplifier) ste...[Details]
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How does a humidifier work?
1. Ultrasonic humidifier
At present, household humidifiers on the market generally use ultrasonic wave to atomize water, and blow the atomized water vapor out ...[Details]
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In the context of the epidemic and the aging of the population, people's attention and investment in health status are constantly increasing. As we all know, vital signs data is an important basis fo...[Details]
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Last time, we learned the first section of code. This time, we will learn the second section of code. The second section of code is mainly used to save data.
/*
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