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1. When the flow meter measures gas, temperature and pressure compensation are required at the same time; gas is generally settled based on the volume flow rate under standard conditions. This is bec...[Details]
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/* DS18B20 read temperature byte program This function took me a lot of time. The main problem was that it didn't work when 51 could. I didn't solve it until today. It turned out that the values of...[Details]
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What should you do if your injection molding factory’s production equipment doesn’t make money when it’s turned on? Yunweibao will solve it for you! (Part 1) “Starting injection molding does...[Details]
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(Image source: Toyota Motors official website) On July 5, local time, Toyota Motor announced that it would supply key hydrogen fuel cell components to Chinese automakers FAW Group and Higer Bus,...[Details]
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Experiment 7.4: RS232 serial port application example Design requirements: Send and receive data through the serial port (serial port working mode 1) Implementation ideas: Timer Setting Serial po...[Details]
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Introduction: From a technical perspective, it is undoubtedly very advanced and intelligent to let machines learn to think as deeply as humans and replace human driving with visual algorithms. Howeve...[Details]
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About STM32 IAP and APP jump to each other I have done a system-free IAP and APP jump before. After finding information on the Internet, it was completed smoothly. Later, in the IAR integrated deve...[Details]
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According to South Korean media BusinessKorea, Samsung Electronics is considering acquiring part of
the automotive electronics
business from Continental AG of Germany. If the acquisition is...[Details]
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Recently, Sekisui Chemical of Japan announced that it has developed a new lithium-ion battery material. This new lithium-ion battery is different from traditional batteries. It is in a sheet-like for...[Details]
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1. Experimental task: Use the timer/counter T0 of the AT89S51 single-chip microcomputer to generate a one-second timing time as the second counting time. When one second is generated, the second co...[Details]
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Measuring Voltage
One of the most basic functions of a digital multimeter is to measure voltage. A typical source of DC voltage is a battery, such as a car battery. AC voltage is usually generate...[Details]
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As a high-tech product, LED display screen
has attracted great attention. It is
a large-screen intelligent
display screen
that integrates light and electricity and uses
compu...[Details]
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Recently, I have been studying wireless projects, and the focus is on wireless transceiver chips. If I can send and receive data normally, the big problem of wireless projects will be solved. So I st...[Details]
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On January 6, it was reported that OPPO and vivo were previously nicknamed "Green Factory" and "Blue Factory" by the public, so the two companies quickly applied for these two trademarks. Interesting...[Details]
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Motor variable frequency starting and soft starting are two different starting methods. They have obvious differences in the control method, starting performance, energy consumption, etc. of the mo...[Details]