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List of required materials: welding flying wire 1 roll of perforated board (7*9cm) 1 single -chip stc89c52 1 crystal oscillator 11.0592M 1 ceramic capacitor Several touch buttons 4 self-locki...[Details]
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The GSP-818 spectrum analyzer provides 1.8GHz bandwidth, 10-inch high-resolution TFT LCD, USB interface and VGA output to meet the current teaching requirements of information and communication subje...[Details]
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In recent years, with the increasing maturity of LED technology, LED light sources have been increasingly widely used due to their advantages of using low-voltage power supply, low energy consumption...[Details]
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Dalian Pinjia Group launches ceiling fan solution based on Infineon iMotion products On November 17, 2022, Dalianda Holdings, a leading semiconductor component distributor committed to the Asia-Pac...[Details]
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1. Precautions for using field effect tubes
(1) In order to use field effect transistors safely, the circuit design must not exceed the limit values of the tube's dissipated power, maximum...[Details]
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This design introduces in detail a design scheme and implementation method of a digital capacitance measuring instrument based on a single-chip microcomputer. The main design method is to use a 555 c...[Details]
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Abstract:
With the advancement of technology and the maturity of products, induction heating equipment is used in more and more occasions. Such as commercial induction cookers, injection mo...[Details]
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We have talked a lot about some technologies and concepts related to autonomous driving before, but most of them are discussions centered around intelligent driving. There is one concept that has not...[Details]
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I have written a C language before: http://hi.baidu.com/do_sermon/item/c5e55bc1fc2dc30ec710b2f9 In response to the request of netizens, I wrote another compilation. In addition, the function of d...[Details]
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Recently, the National Energy Administration issued the "Guiding Opinions on Promoting the Development of Energy Storage Technology and Industry (Draft for Comments)". The following is the full tex...[Details]
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Pneumatic circuit diagram of welding tongs.
Safety function protects the device from starting, load voltage US2 is disconnected
Structure in which the safety function ...[Details]
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In recent years, with the continuous rise in oil prices, domestic consumers have significantly improved their acceptance of hybrid models. Speaking of hybrid power, the INSIGHT hybrid car released ...[Details]
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With the rapid development of current urban construction, the traditional manual operation and maintenance control methods in road lighting systems can no longer meet the needs of modern urban develo...[Details]
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I see a lot of people in many arm forums want to learn arm, but don't know how to learn it. Now I will list the steps to learn this aspect - based on the Linux system. If any heroes think that the st...[Details]
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The method of connecting a single-phase inverter outputting three-phase 220V to a three-phase motor is as follows:
Determine the input power and output voltage of the inverter
First...[Details]
Analogue and Mixed Signal
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