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Examples:
Function writing 1:
u8 is_timeout(tick start_time, tick interval)
{
return (get_diff_tick(get_tick(), start_time) interval);
}
Function writing 2:
...[Details]
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Film capacitors are widely used in analog signal interconnection, power supply noise bypass (anti-interconnection), etc.
Film
capacitors are capacitors with metal foil as electrodes, which ...[Details]
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Power amplifier, referred to as "power amplifier". In many cases, the rated output power of the host is not enough to drive the entire audio system. At this time, a power amplifier must be installed b...[Details]
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The latest industrial-grade 5G terminal baseband chip "Dongxin DX-T501" developed by China was unveiled in Kunshan, Jiangsu on the 28th. At the same time, preparations are being made to establish an ...[Details]
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Reset the AVR At reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP in...[Details]
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In 2010, American automakers introduced a novel feature that allows car owners to control the locks and start the engine from anywhere in the world via a smartphone. This connectivity relies on the c...[Details]
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Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced that it is helping IoT (Internet of Things) designers simplify development from devices to the cloud....[Details]
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According to Qichacha information, Hubei Xiaomi Changjiang Industrial Fund Partnership (Limited Partnership) and Shenzhen Haobo Technology Investment Partnership (Limited Partnership) have added a ne...[Details]
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1. Test circuit:
2. Test conditions:
Heavy and light load changes
※Input Voltage=9V, Output Voltage=12V, Loading Current is increased from 0A to 3A.
※Input Voltage=9...[Details]
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1. The difference between calling library function programming and directly configuring register programming: 2. CMSIS standard: 3. Organization of STM32 library functions: 4. Program ex...[Details]
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In many tourist attractions and exhibition halls, visitors can see many exhibits but learn very little information. They basically have to rely on the tour guide to explain. Due to the lack of tour gu...[Details]
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According to news from the investment banking industry, Lenovo is indeed participating in the bidding for BlackBerry. Its three opponents are Fairfax Financial Holdings Limited (hereinafter referred ...[Details]
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Resistors/Main parameters of resistors
In the use of resistors, the parameters of resistors must be applied correctly. The performance parameters of resistors include nominal resistance and...[Details]
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It is the annual National Day holiday again, and electric vehicle charging is still a concern for many car owners. Electric vehicle charging and swapping infrastructure includes charging stations a...[Details]
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Controlling noise in analog and mixed-signal circuits is important, but not simple. Signal integrity depends on controlling noise in the signal chain. If not controlled, noise can interfere with the ...[Details]
PCB Design
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