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LED circuit protection circuit is very important. This article summarizes 3 LED circuit protection methods. I hope it will be helpful for everyone to design LED protection circuit.
1. Use tr...[Details]
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According to foreign media reports, under a proposal being considered by the British government, the country will allow self-driving cars to drive on highways as early as next year. Automakers are ...[Details]
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On January 22, the news from Pingtou Ge's "Chip Open Community" showed that the porting of Android 10 to RISC-V has been completed, and the Android 10 system can run smoothly on the Xuantie 910 chip....[Details]
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Use STM32CubeMX to generate initialization code. question: The HAL_UART_Transmit_DMA function can only be called once, and the second time it returns the status HAL_UART_STATE_BUSY 0x02. reason: Th...[Details]
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I have been working in wireless radio frequency (RF) for several years now, and I would like to share my practical experience with you. My writing skills are not very good, so please don't laugh at m...[Details]
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1 Support NAND Flash 1. First add CFG_CMD_NAND to the macro CONFIG_COMMANDS in the configuration file include/config/fl2440.h. #define CONFIG_COMMANDS (CONFIG_CMD_DFL | CFG_CMD_CACHE | ...[Details]
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With the development of informatization, intelligence and networking, embedded system technology has gained a broad space for development, and the field of industrial control is also undergoing a hug...[Details]
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Abstract With
the rise and rapid
development
of
the network
with
computer
technology as the core
, computer network technology has been widely used in power communication...[Details]
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On June 12, Youfang Technology responded to investors' questions on an interactive platform, saying that the company had released a 5G standard module based on domestic chips (UNISOC) in the first ha...[Details]
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# include
typedef unsigned char uint8;
typedef unsigned int uint16;
uint8 num = 0;
void delay(uint16 n) //delay function
{
while(n--);
}
void UART_init(void)
{
SCON = 0x50; //The serial...[Details]
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The figure shows a negative voltage output application circuit composed of a W616 multi-terminal adjustable high-precision integrated voltage regulator. In the circuit shown in the figure, R1 and R2 ...[Details]
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In August this year, the US government informed in writing that after a "long" investigation, it was determined that the batch of equipment did not require an export license, and Huawei did not viola...[Details]
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1. ARM instruction structure 1. ARM assembler program composition: Assembly instruction + pseudo-operation + macro instruction (instruction directive pseudo-instruction); Pseudo operation: def...[Details]
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U.S. District Judge Yvonne Gonzalez Rogers today granted Apple's motion to dismiss a lawsuit filed against Apple by Jay Freeman, the creator of the Cydia app store, better known as Cydia, for "jailbr...[Details]
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On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]
Analogue and Mixed Signal
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