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In recent days, there have been many news about electromagnetic touch screens. It shows that Tongfang Technology acquired E-Book for its original handwriting digital writing technology, and then ...[Details]
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PIC microcontrollers have many applications in life, which is one of the main reasons why most friends learn PIC microcontrollers. I have introduced a lot of PIC microcontrollers. In this article, I ...[Details]
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Figure 3.27 shows a circuit diagram for observing the metastable state of a D flip-flop. Using this circuit requires at least a dual-channel oscilloscope.
The waveform of CLKA is a squar...[Details]
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Casey made history as the first bipedal robot to run 5 kilometers in just 53 minutes and 3 seconds. Developed by Oregon State University, Casey can bend its knees like an ostrich and "taught itself" ...[Details]
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The speed control of thyristor DC motors is usually achieved by controlling the size of the thyristor opening angle α with phase-shift pulses. There are also chopper speed control, PWM pulse width ...[Details]
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How much do you know about AI chips? Recently, chip expert Dr. Tang Shan updated the "AI chip panorama", adding version numbers and release dates, and introducing almost all existing deep learning pr...[Details]
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The battery we are most concerned about is the lithium-ion battery, because our mobile phones, pads, and laptops are lithium-ion batteries, and its battery life has always been a key research directi...[Details]
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GSM is a relatively mature and perfect communication system. It can provide short messages, voice, data transmission and other services. Among them, the transmission of short messages is an import...[Details]
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When designing a "single-chip microcomputer control circuit board", four circuits are generally required: "power supply circuit part", "crystal oscillator circuit part", "reset circuit part" and "dow...[Details]
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Roots flowmeter is also called rotary flowmeter, which is used for high-precision measurement of gas and liquid flow in pipelines for continuous or intermittent measurement. It has the characteristic...[Details]
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Picture: Rutronik was founded in 1973 and celebrates its 50th anniversary this year. Rutronik founder and president Helmut Rudel (left) and CEO Thomas Rudel (right) celebrate this important corporat...[Details]
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introduction HDMI 2.1 is the latest HDMI standard released by HDMI. This standard has a 300% increase in video transmission speed, a 300% increase in compression capability, and a video bandwidth ...[Details]
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A young engineer asked, I currently know 51, STM control programming, but I am very unfamiliar with peripheral circuit design. I want to develop it, but it always fails due to various problems. I hav...[Details]
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1 Introduction Based on the discussion of the basic bandpass sampling theorem, this paper analyzes the spectrum shift characteristics of the bandpass signal sampling due to the undersampling rate...[Details]
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The Indian Army will use a hydrogen microgrid to provide off-grid and self-sufficient electricity at a base in the Himalayas.
The National Power Corporation of India (
NT...[Details]
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