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Serial port debugging
1. Send: Send a command to the bus
2. Receive: Receive commands from the bus and analyze whether they are addresses or data.
3. Timing transmission: fetch data ...[Details]
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Scientists have developed a new technology that could permanently replace reading glasses, the Daily Mail reports. Tiny implants called "Raindrops" are inserted into the cornea to treat vision...[Details]
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Shanghai, China, September 23, 2021 - ViewSonic announced the launch of a 1080p full HD smart LED projector NH8. The new NH8 projector has automatic focus in seconds and advanced horizontal and verti...[Details]
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Since 2024, my country's solid-state battery industry has seen marginal changes such as the launch of semi-solid-state mass-produced vehicle models and the penetration rate of semi-solid-state batt...[Details]
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Fault phenomenon Sometimes it won't boot, and it restarts at irregular intervals. Testing process After testing, it was found that the instrument control board was damaged, causing it to fail to tu...[Details]
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According to the U.S. Energy Information Administration, the average retail price of energy in the U.S. in 2014 was 10.44 cents per kilowatt-hour, and transmission and distribution losses are estimat...[Details]
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Commonly used displays in single-chip microcomputer systems include: Light Emitting Diode (LED) display, Liquid Crystal Display (LCD) display, CRT display, etc. Among them, the seven-segment digital ...[Details]
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This paper introduces the composition of the crystal growth temperature control system, the interface conditioning method of weak temperature difference signals and the hierarchical control metho...[Details]
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On December 12, the industry exposed the Xiaomi Mi 12 Ultra phone case, and in the evening, the real back photo of the phone was exposed. As can be seen from the picture, the Xiaomi Mi 12 Ultra phone...[Details]
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1. What is ripple? Ripple is defined as the AC component superimposed on the DC stable quantity in a DC voltage or current. It has the following main disadvantages: 1.1. It is easy to generate harm...[Details]
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//11.0592M
#include reg51.h
char flag;
sfr AUXR= 0x8E; //The 4th bit of the auxiliary register is the independent baud rate operation control bit. If the 0th bit is 0, the serial port 1 uses timer...[Details]
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Because the charger sockets attached to different models of mobile phones are different, the chargers of different mobile phones cannot be used interchangeably. When the user's mobile phone charger i...[Details]
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When it comes to making cars, no company seems more confusing than Apple. Apple has been looking to build its own car since 2014, but to this day, there has been no sign of an Apple car. There ha...[Details]
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According to foreign media reports, QuantumScape, a developer of solid-state lithium metal batteries for next-generation electric vehicles , has released an independent third-party laboratory test re...[Details]
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The sales volume speaks for itself, multi-speed cars just can't sell as well as single-speed cars. Even if its power is strong and stable, the majority of consumers still don't buy it and still fir...[Details]
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