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NTC thermistor is one of the common types of thermistors, mainly composed of semiconductor ceramic materials. NTC thermistors are negative temperature coefficient thermistors, that is, the resistance ...[Details]
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Blackfin is a new type of embedded processor launched by ADI, which is designed to meet the current computing needs of audio, video, communication applications and reduce power consumption. ADSP-B...[Details]
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Secondary batteries are indispensable energy storage components for modern and future large-scale smart grids, electric vehicles and military power supplies . Current lithium-ion batteries face many ...[Details]
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/******************************************************************** 1602 LCD display ********************************************************************/ #include msp430x14x.h #define CPU...[Details]
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1. Serial port mode 0 application programming 8051 microcontroller serial port mode 0 is the shift register mode. By connecting an external shift register with serial input and parallel output, a par...[Details]
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In the development and application of microcontrollers, high-level languages have gradually begun to be introduced, and C language is one of them. For people who are used to assembly, they always f...[Details]
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The reliability of GaN (gallium nitride) HEMT (high electron mobility transistor) has actually been widely certified. On the one hand, in the power supply market, fast charging using GaN has been goi...[Details]
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1.Structure
Circuit
Diagram
2. Principle
The lock-in amplifier is actually an
analog
Fourier transformer. The output of the lock-in amplifier is a DC voltage, which is pro...[Details]
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A multimeter is a magnetoelectric instrument with a rectifier that can measure a variety of electrical parameters such as AC and DC current, voltage and resistance. Some can also measure the main par...[Details]
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The structure of 80C51 serial port There are two physically independent receive and transmit buffers SBUF, which occupy the same address, 99H. The receiver has a double buffer structure for the tran...[Details]
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introduction
The basic working principle of LED display screen is dynamic scanning. The display control process is to first read the font data from the data storage, then write the data to the...[Details]
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The Softest and Most Precise: The Delivery Ceremony of Fastems' First Central Tool Automation System in China Was Successfully Held
October 14, 2022, Suzhou - Fastems, a global leadi...[Details]
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Macroelectronics' RT5 dual-band multi-protocol IoT platform obtains official Zigbee certification from CSA Alliance Macro Microelectronics launched the independently developed " RT5 Dual-Band Multi...[Details]
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1. LCD driver framework analysis app: open("/dev/fb0", ...) Major device number: 29, Minor device number: 0 ———————————————————————————————————————————————————— kernel:(core file/drivers/video/fb...[Details]
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Samsung Electronics released a report revealing that its sales of ultra-large TVs have seen significant growth. In the first three quarters of this year, sales of TVs 80 inches and above climbed 15...[Details]
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