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(Photo source: Skoda official website) Every car owner should have a similar experience - forgetting where they parked their car and having to look for it in the parking lot. A new study shows t...[Details]
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Foreign whistleblower @Slashleaks released renderings of Huawei Mate 30/30 Pro provided by protective case manufacturers. The renderings show that Huawei Mate 30 and Huawei Mate 30 Pro have circ...[Details]
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The oscilloscope is a basic instrument for electronic measurement. Due to its real-time, intuitive and vivid graphical display, it is also one of the commonly used instruments in general physical l...[Details]
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The use of soldering iron is very particular. People who don't know how to use it will damage the soldering iron in a few minutes or hours , usually the soldering iron tip and heating core. It is i...[Details]
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The annual Nissan Advanced Technology Briefing was reopened in October. The difference from previous years is that this time the venue was moved from mainland China to Yokohama, Japan, where Nissan...[Details]
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TL431 is a three-terminal adjustable precision voltage reference integrated chip with good thermal stability. It has the characteristics of small size, low price and excellent performance. Its outpu...[Details]
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The most widely known and used form of loudspeaker is the dynamic speaker. It can be found in many electronic products, from radios to Bluetooth speakers and public address systems - in fact, anywh...[Details]
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Assume that the internal RAM (30H) = 5AH, (5AH) = 40H, (40H) = 00H, and port P1 = 7FH. After executing the following instructions , what will be the contents of the relevant storage units (i.e., R0, ...[Details]
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One morning, you were driving to work as usual, when suddenly the car braked without your control, and no matter how hard you stepped on the accelerator, there was no response. You hurriedly got out ...[Details]
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The measurement principle of the electromagnetic flowmeter does not rely on the characteristics of the flow rate. If there is a certain amount of turbulence and eddy current generated in the non-meas...[Details]
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There are two ways to encrypt STM32 programs
1. Prohibit reading Flash memory contents
2. Use ID encryption program
u8 Sys_ID ,i;
for(i=0;i 12;i++)
{
Sys_ID =*(u8*)(0x1FFFF7E8+i); //Produ...[Details]
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A test report may contain dozens of oscilloscope screenshots, so whether the oscilloscope screenshots are convenient is very important. Traditional oscilloscope screenshots usually use a USB flash dr...[Details]
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Farnell element14, a global distributor of electronic components and solutions under Avnet, called on its community of engineers and makers to actively meet the challenges during the epidemic, protec...[Details]
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The United States continues to impose restrictions on China's semiconductor industry, which has evolved into a challenge facing the entire technology industry. After the US election, what impact will...[Details]
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The advanced PWM controller for LED lighting has an advanced dimming interface and provides lossless dimming trigger control circuit. There is no low-frequency light intensity fluctuation, the LED cur...[Details]
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