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Carbon dioxide detectors and gas transmitters are mainly used in the following places:
1. Planting greenhouse
2. Large livestock farms
...[Details]
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introduction Sensor network is a new research field in computer science and technology. The sensor network formed by integrating sensors, micro-electromechanical systems and networks is a new informa...[Details]
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Samsung Electronics recently announced the date of its CES 2022 keynote, with the company's event scheduled to be held in Las Vegas on January 4, 2022. According to the official announcement released...[Details]
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In the automotive industry, BYD has always been known as the "road tank". In 2018, BYD Tang DM "crashed" into the C-NCAP for the first time and achieved a 5-star rating, the best result for new energ...[Details]
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The DC motor speed control system has the following function buttons: forward P2^3 output PWM P2^4 is 1 reverse P2^4 output PWM P2^3 is 1 PWM duty cycle +1 start/pause The DC motor speed control sim...[Details]
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The parameter of the SysTick_Config(SystemFrequency / 10) function is the value of the systick reload timer. The systck counting frequency is 72000000 times per second, so 7200000 times is 1/10 se...[Details]
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/* Name: K1-K4 controls LED shift
Note: When K1 is pressed, the LED at port P0 moves up one position;
#FormatImgID_0#
*/
When K2 is pressed, the LED at port P0 moves down one posi...[Details]
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How to know a security product? I believe that in most cases, users know it through its parameter indicators. Users rarely have the opportunity, or can invest time and manpower costs to test the ...[Details]
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As capacitive screen phones have become popular for many years, the focus of the mobile phone industry chain is no longer just on the front screen, but has expanded to the phone frame and back, a...[Details]
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I have not been very clear about various memories before, so let's summarize them today. Memory is divided into two categories: RAM and ROM. I will not talk about RAM, but mainly ROM today. ROM and...[Details]
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According to Korean media reports, Samsung Electronics recently adjusted the organizational structure of its DS (system products) department and established a new test and packaging (TP) center. The ...[Details]
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According to ePrice, HTC launched the HTC Desire 20+ smartphone in Taiwan on October 19. The phone is a mid-range 4G model equipped with a Snapdragon 720G processor. HTC Desire 20+ In terms of appe...[Details]
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Turning a Rubik's Cube is a very relaxing thing! Although you may not be able to restore it as smoothly as the masters with a few clicks,
but who doesn't know how to "return the seeds to...[Details]
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When LED surpasses all lighting and backlighting, some people focus on OLED and some people pay attention to Micro LED technology. Let's learn about the relevant content with the power management edi...[Details]
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The limited on-chip memory capacity of DSP often makes designers feel stretched, especially in applications such as digital image processing and voice processing, which require strong support from hig...[Details]
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