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In the search for the perfect battery, scientists have two main goals: to create a device that can store a lot of energy and be safe to use. Many batteries contain liquid electrolytes, which are flam...[Details]
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According to a new report from Bloomberg reporter Mark Gurman, Apple's redesigned Mac mini will not offer USB-A ports.
Gurman revealed that the new Mac mini equipped with the M4 Pro chip...[Details]
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Preface
Starting from this article, the Zhishi Classroom series of articles will bid farewell to the knowledge related to and start the journey of explaining ! Please study carefully and cont...[Details]
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Recently, Mohamed Awad, Vice President of Arm IoT and Embedded Business Unit, introduced Arm's new methodology for the IoT field at the Arm DevSummit with the theme of "System-based Design". As we al...[Details]
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Today, May 20, inertial sensor module manufacturer Xsens announced that with the launch of the company's new RTK-compatible inertial navigation products, the next generation of ultra-cost-effective i...[Details]
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In the instrument measurement circle, the first instrument a beginner must learn is the oscilloscope. In addition to being able to operate it, it is also necessary to understand the common terms of t...[Details]
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1. The concept of quantization error
We all know that the A/D of the oscilloscope has only 8 bits, which means that for any voltage value, there are only 256 0s and 1s to reassemble. If the...[Details]
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The watchdog timer is a countdown timer. Assume that we stipulate that the watchdog is fed when the timer counts between 4000 and 0, which meets the condition. Feeding the watchdog when the timer is ...[Details]
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Lithium iron manganese phosphate batteries are about to explode. The latest announced production capacity planning and installation time show that lithium iron manganese phosphate batteries are about...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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SysTick is a system tick clock, which can be configured in three steps.
1. SysTick initialization
void SysTick_Configuration(void)
{
/*Select HCLK as the SysTick clock source*/
SysT...[Details]
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Xiaomi recently announced that the Mijia Projector Youth Edition 2 will start crowdfunding at 10 am on September 2. The projector is the successor to the Mijia Projector Youth Edition, which was firs...[Details]
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The source program for the multi-channel data acquisition of the single-chip microcomputer is as follows : Single-channel acquisition program: MOV DPTR, #0F8FFH MOV R0, #00H ; store the first add...[Details]
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code: #include "stm8s.h" #include "stm8s_gpio.h" #define PWM_F 640 uint8_t HexTable ={'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'}; uint16_t CCR1_Val = 100; void DelayApi(uint...[Details]
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The display of characters and graphics is often used in various intelligent devices or systems, such as the LCD screen for the function menu prompt of human-computer dialogue, or the large LED adverti...[Details]
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