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With the continuous development of bio-detection technology and semiconductors, human health monitoring and intervention methods will advance rapidly at the molecular level. As the most basic ha...[Details]
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2009 was the first year of commercial application of ARMCortexA8 technology. Following the development of technology, Shanghai Chenhan Electronics launched the highly anticipated ARMCortexA8 developm...[Details]
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The simulation schematic is as follows The physical picture produced is as follows: The source program of the microcontroller is as follows: #include reg52.h //Call the MCU header file #def...[Details]
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STM8 IO external interrupt setting problem (using library function) STM8, fall into the pit: In the program, first enable the general interrupt, enableInterrupts(); // Enable the general interrup...[Details]
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Each IO of STM32F4 can be used as an interrupt input port for external interrupts, which is also the strength of STM32F4. The interrupt controller of STM32F407 supports 22 external interrupt/event re...[Details]
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3nm has become a new barrier. Whoever can break through it first will have the hope of taking the lead in the semiconductor foundry market after 202x. Samsung Electronics is the first to reveal the p...[Details]
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According to China Securities Journal, this morning (8th), the three major operators (China Mobile, China Telecom, and China Unicom) jointly held an online press conference and jointly released the "...[Details]
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1. Performance indicators (1) Sampling rate: 9 levels adjustable: 334kHz, 100kHz, 50kHz, 20kHz, 10kHz, 5kHz, 2kHz, 1kHz, 500Hz. (2) Working voltage: 3.5-5V, powered by built-in rechargeable lithium b...[Details]
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IC Insights released the 2021 edition of the McClean report in January this year, which pointed out that many semiconductor companies are rushing to the manufacturing processes of 7nm and 5nm nodes, ...[Details]
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No need to pull the switch, just pinch the rubber ball (airbag) with a mouth to control the "on" and "off" of household appliances, achieving the purpose of voice control of household appliances. ...[Details]
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1. Diode clamped three-level technology
The diode clamped three-level topology was proposed by Japanese scholars Nabae. A et al. in 1980. After nearly 30 years of development, it has been wide...[Details]
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This program consists of several header files, all of which are below. You can copy the code and save it as a separate file
Download the header file STC12C5A.H: http://www.51hei.com/mcu/2564.html
...[Details]
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This article is translated from electropages Recent investigations into UK components being used in Russian military equipment raise questions around supply chains and end-user agreements. What do ...[Details]
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Lieyun.com learned that recently, domestic magnetic sensor chip startup team Yirui Semiconductor announced the completion of tens of millions of pre-A round of financing. The investors are Licheng Ca...[Details]
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Li Auto and Mercedes-Benz to use Snapdragon Extreme Automotive Platform in their future production models
New Snapdragon Cockpit Extreme and Snapdragon Ride Extreme platforms debu...[Details]