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First, let's understand the display principle of digital tube: (Source of this image: Baidu) The digital tube displays by lighting up the internal light-emitting diodes. A digit...[Details]
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The main purpose of this summary is to make it clearer how the serial port interrupt of the microcontroller occurs. That is, how to trigger the sending function of the serial port interrupt. In the de...[Details]
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The technical indicators of the quality of LCD splicing screens are related to the quality and technical indicators of the entire security system, so the selection of LCD splicing screens is very imp...[Details]
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These are challenging times, and TI is here to help. If you need resources on how to design a ventilator or other medical device, our team can help accelerate your system design. We are developing ...[Details]
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// HSI is a 16MHz clock, with a default frequency division of 8 // CLK_CKDIVR controls the HSI's own division value and the CPU's division value void Clock_Init(void) { while(!CLK_ICKR_HSIRDY) //...[Details]
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On January 16, the 2021 China Semiconductor Investment Alliance Annual Meeting and China IC Power List Awards Ceremony were held in Beijing. Shenzhen Shichuangyi Electronics Co., Ltd. (hereinafter re...[Details]
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The experiment to be done today is to write a program in assembly language on ST's three-in-one development board to drive the LED indicator on the board to flash. LED1 on the development board is ...[Details]
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If the temperature rise of the three-phase asynchronous motor in operation is too high, it will not only shorten the service life of the motor, but also cause fire and major safety accidents in ser...[Details]
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Reading the resistance value of the resistor array In a three-digit number, the first and second digits from left to right are valid digits, and the third digit represents the first two digits mu...[Details]
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When your product cannot leave the factory because the electromagnetic interference emission intensity exceeds the electromagnetic compatibility standards, or when the system cannot work properly due...[Details]
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one: How to use JLink V8 to burn Nor Flash: 1. Make preparations: For example, install JLink driver, USB to serial port driver (if it is a laptop)... 2. Move the jumper of the development board to...[Details]
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From a historical perspective, transparent displays are basically used in the "commercial field". Transparent displays are only used for special commercial display effects. From a technical perspecti...[Details]
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Today is the 70th birthday of our country. Looking back, all walks of life in the Republic have gone through a glorious journey and created immortal achievements. The same situation also appears in o...[Details]
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Nowadays, "Made in China" is no longer synonymous with copycats, and domestic products can already compete with foreign ones or even surpass them. This means that in the IC field where the localizati...[Details]
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Translated from MIT Technology Review
Since its inception in 2005, the Arduino open source platform has revolutionized the world of electronic engineering, and innovation represented...[Details]