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A small study in Austria found that if the average user uses the mobile phone for more than 10 minutes a day, the user's chance of suffering from tinnitus may be 70% higher than that of other peopl...[Details]
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According to CCTV News, the three major telecom operators said in an interview that although the first quarter was affected by the epidemic, the construction of 5G was not delayed. On the contrary, t...[Details]
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The Serial Peripheral Interface (SPI) allows high-speed synchronous data transfer between the ATmega16 and peripherals or other AVR devices. 7 programmable bit rates, master or slave operation, full-d...[Details]
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The measurement method of AC voltage is shown in Figure 1-5. It consists of a meter head, a rectifier element (i.e., a diode) and multiple voltage-multiplier resistors. The voltage to be measured is ...[Details]
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Have you encountered the same problem as Xiabai? Many times, when we use the optical drive player to insert the CD, there will be lag or even reading failure. Whether it is a car DVD or a computer op...[Details]
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High voltage differential probes can be used with any oscilloscope, allowing users to safely measure floating circuits while the oscilloscope is grounded. High-voltage differential probes convert f...[Details]
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Phenomenon: The following code: //Write the data of the specified length starting from the specified address //This function is also valid for the OTP area! It can be used to write the OTP area! //...[Details]
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For electronics enthusiasts, the multimeter is a familiar universal testing tool. It is an essential and basic testing and measurement tool. In the past, multimeters were also called "three-purpose m...[Details]
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Every engineer has the potential to set standards; all you need is an interest in the work and the willingness to spend the time doing it.
Error correction is an important part of designing modern ...[Details]
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According to foreign media AppleInsider, a research team disclosed a new vulnerability that allows attackers to trick modern Bluetooth devices into pairing with malicious devices disguised as t...[Details]
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Photocurrent pulse shape is very important for LIV scanning. Ideally, the photocurrent pulse should have a perfectly flat top, representing a "fixed" value that is equal to the photocurrent value meas...[Details]
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According to foreign media reports, two new Xiaomi phones have recently passed the EEC certification, one of which is the Xiaomi 10 phone, which also confirms that Xiaomi 10 will be launched in the E...[Details]
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Problem: A 2D array board
**Which does (board+1) point to?
Is it board or board ?
The answer is: board ;
This is how I understand the 2D array board : a 2D array contains 3 1D arrays, each...[Details]
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CAN SIC technology adds specific functional modules to the CAN transceiver. When a transition from dominant level to recessive level occurs on the CAN bus, the CAN transceiver with SIC functi...[Details]
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In the hydraulic system, the hydraulic pump is one of the core components. It is responsible for converting mechanical energy into liquid pressure energy and providing power for the entire system. ...[Details]
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