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The basic principle of the self-excited feedback switching power supply is shown in the figure. When the input voltage is applied, the current flows to the base of the switch tube VTl through Rg,...[Details]
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DHT11 temperature and humidity related introduction DHT11 Product Overview The DHT11 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital sig...[Details]
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According to the Taipei Times, TSMC plans to build a new high-end IC packaging and testing factory in Miaoli County, Taiwan Province. The specific location is the rural section of Zhunan District in ...[Details]
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Nowadays, technology is becoming more and more advanced, and wire harnesses are ubiquitous in various industrial equipment. Wire harnesses are widely used in medical, industrial, electronics, automot...[Details]
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;Purpose: To learn about the internal 8-bit resolution ADC and data processing
;Full code download: http://www.51hei.com/f/shrad.rar
CHIP SN8F27E65
//{{SONIX_CODE_OPTION
.Code_Option WDT_CLK F...[Details]
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ARM is a British chip design company. Its most successful product is the 32-bit embedded CPU core ---- ARM series. The most commonly used ones are ARM7 and ARM9. ARM mainly provides IP core, which is...[Details]
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Some consumers may wonder why the Honor X10 adopts a lifting full-screen design. Xiong Junmin, Vice President of Honor Business Department (Products), has published an article to answer this question...[Details]
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The power supply is the "power core" of a computer and is also one of the components that are prone to failure. Its failures manifest in various forms. For example, after the computer is turned o...[Details]
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1. Click the Make and Debug button of IAR software. The error phenomenon is as follows:
Cause of error: To generate a .bin file, the first check is other Output: raw-binary
However, now we...[Details]
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0 Introduction At present, water temperature control is widely used in many fields such as food, medicine, chemical industry, and home appliances. The quality of water temperature control direct...[Details]
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Touch screen driver porting process Note: See the frame diagram 1. Add input.c component Device Drivers --- Input device support --- Generic input layer (needed for keyboard, mouse, ...) 2. Add ...[Details]
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Industry Focus 1. Geely, Tencent, China Automotive and ANHENG signed a strategic cooperation agreement on the safe operation of intelligent connected vehicles Geely Auto Research Institute, China...[Details]
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For demonstration purposes only.
1. C and assembly can call each other. The format of assembly subfunctions can refer to Assembly: Assembly code analysis of ordinary function calls http://www.cnblogs...[Details]
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Introduction: There is a project using STM8S103F3. Because it is battery-powered, it needs to enter the halt state and use GPIO external wake-up. Because it is the first time to use STM8S, I took a l...[Details]
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Temperature control probe sensors are devices used to measure temperature and are widely used in industry, medical treatment, scientific research and other fields. Among temperature control probe s...[Details]