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In the reference manual, the two modes are described as pwm1: When counting up, once TIMx_CNT TIMx_CCR1, channel 1 is at a valid level, otherwise it is at an invalid level; when counting down, once...[Details]
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Here we must explain the importance of the system clock's status to the system operation. All system operations are based on the normal operation of the clock. Without a stable system clock, there ca...[Details]
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Electromagnetic flowmeters (EMF for short) are new flow measurement instruments that developed rapidly in the 1950s and 1960s with the development of electronic technology. Electromagnetic flowmeters...[Details]
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The basic principles for selecting connection structures are: 1) Ensure the strength and accuracy requirements of the connection of instruments; 2) Ensure the reliability of parts under the condition...[Details]
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Have you noticed that there is more and more predictive information about Apple’s new products recently, which means that the next Apple conference is coming soon. That’s right, this time it’s...[Details]
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1. S5PV210 memory address mapping S5PV210 contains a 64KB IROM with a starting address of 0xD0000000 and an ending address of 0xD000FFFF. It also contains a 96KB IRAM with a starting address ...[Details]
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Abstract: The main performance and parameters of the BP01 pressure sensor of Delican Company are introduced. The actual circuit of a portable electronic sphygmomanometer composed of BP01 as a se...[Details]
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Recently, at the second Nandu River Forum, Zhang Jiyu, co-founder and vice president of operations of Hangzhou Chengtian Technology, shared the application and industrialization progress of exoskele...[Details]
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Prostheses are substitutes for missing limbs of the human body to compensate for the shape and function of the missing limbs. This article designs a control system for a human-like arm-shaped prosthe...[Details]
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Independent watchdog knowledge points: Keyword register IWDG_KR: a. Write 0xCCCC to start enabling the in...[Details]
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1. The functions of the three buttons compiled by Keil A. The first button: Translate translates the currently modified file. To put it simply, it checks for syntax errors. It does not link library f...[Details]
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What is a trigger? Triggering refers to setting certain trigger conditions according to requirements. When a certain segment of the waveform meets this condition, the oscilloscope instantly captures...[Details]
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Founded in 2002, OMA Electric has taken a different path in the competitive refrigerator market. OMA Electric focuses on overseas markets and manufactures for companies such as Whirlpool, Electrolux,...[Details]
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I thought the memory management of s3c2440 should be the same as imx6ull, but it seems to be different now. JZ2440 S3C2440 ARM920T ARMv5t -built-in Steppingstone (4K-Byte SRAM) No rom -expa...[Details]
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Recently, the well-known battery manufacturer Contemporary Amperex Technology Co., Ltd. (CATL) announced that its all-solid-state battery R&D team has expanded to more than 1,000 people and officia...[Details]