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In 1949, after three years of civil war, the Nationalist government was defeated and retreated to Taiwan. The political and academic circles launched a large-scale reflection on why they failed in ...[Details]
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The code for using timer 0 to implement a running light in a 51 MCU is as follows. The LED light is connected to port P1. The code is annotated below, so I won't explain it in detail. My English is n...[Details]
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T1 or T2 are two timers/counters of MCS-51 microcontroller. The first method can use two timers/counters to generate rectangular waves. In order to save interface resources, the second method is used...[Details]
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HT47 Buzzer Application include ht47c20.inc data .section 'data' count1 db ? count2 db ? ;**************************** code .section at 0 'code' org 00h jmp start ;**************************** o...[Details]
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/******************************************************** **This program is a clock program using LCM12832 as display. **P1 port is used as keyboard input P1.0 = increase key; P11 is selection key **...[Details]
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According to MEMS Consulting, Israeli 3D imaging
sensor
manufacturer
Vayyar
Imaging recently announced that it has completed a $45 million Series C financing round, which was jointl...[Details]
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mega162 has the following features: 1. Dual USART; 2. Low power consumption, low operating voltage ; 3. Multiple I/O can be used as external interrupts, compared to M16 which only has 3 external i...[Details]
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Note that it is UART4, not USART4 In stm32 UART and USART are not the same USART is a universal synchronous/asynchronous serial receiver/transmitter UART is Universal Asynchronous Receiver/T...[Details]
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10 years ago, I still remember when I was learning to drive, the coach car was a pickup truck. It seemed that except for the radio on the center console, everything else was mechanical. The coach tau...[Details]
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Code used in this blog post: http://download.csdn.net/detail/king_bingge/5739167 I haven't written a blog for several days. I have been busy with the Challenge Cup these days. Due to some discordant...[Details]
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Sometimes, we need to save a small amount of data, but it is inconvenient to use an external ROM. At this time, we naturally think about whether the chip has its own flash memory. As far as I know, t...[Details]
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Because we need to save the waybill number, but we don't want to use a string to save it, we use the uint_64_t type to save the data. When transmitting, we need to convert it into a byte array. Using...[Details]
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Nowadays, everyone's leisure and entertainment are basically inseparable from music, but do you know the various interface plugs of music equipment? Today I will lead you to become familiar with va...[Details]
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1 Development Environment Host: Windows + VMware + Ubuntu16.04 Development board: Mini2440 Serial port tool: kermit (installed in Ubuntu 16.04, see " Install Kermit in Ubuntu 16.04 ") 2 U...[Details]
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Whether it is a single-chip microcomputer or some other electronic devices we use in daily life, they can be divided into commercial grade and industrial grade according to the constraints of usage c...[Details]