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As the novel coronavirus outbreak sweeps across the globe, tech giants are fighting an entirely different battle. Samsung's Gumi smartphone factory w...[Details]
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introduction
1 The significance of using RTOS on MSP430
It is understandable that it is meaningless to use RTOS on MSP430. Because the hardware resources of MSP430 are limited (for exampl...[Details]
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On November 14, the official website of the Beijing Stock Exchange showed that Harbin Shimada Dapeng Co., Ltd. (hereinafter referred to as "Dapeng Industry") had submitted a prospectus (draft filin...[Details]
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The eye diagram is due to the afterglow effect of the oscilloscope, which overlaps the waveforms of each scanned symbol to form an eye diagram. This article will lead you to understand what the eye d...[Details]
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Traditional test instruments only have a single test and measurement function, and only return simple measurement results to users. Although such instruments are highly accurate, fast in response and ...[Details]
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With the continuous improvement of hospital information construction, networking has become the mainstream direction of hospital
video surveillance
development. The flexibility, openne...[Details]
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introduction Signal generators are essential electronic instruments in various fields such as scientific experiments and industrial production. At present, the commonly used signal generation...[Details]
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introduction
Similar to the SEPIC DC/DC converter topology, the ZETA converter topology provides a positive output voltage from an input voltage that varies abo...[Details]
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Silicon carbide (SiC) has been mass-produced since the late 19th century. SiC powder was first used as a building material. Today, in the current electronic technology revolution, SiC has begun to us...[Details]
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Another approach is to use a DC-DC converter with a pulse frequency modulation (PFM) controller¹. A PFM controller uses two monostable circuits that operate only when the load draws current from th...[Details]
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According to news on July 5, the protracted patent war between Apple and Optis continues. Apple failed to convince the UK Court of Appeals (UK Court of Appeals), which means it still has to pay up to...[Details]
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According to CNBC, a Silicon Valley startup called Aeva is making driverless technology increasingly affordable. The startup has a smaller but more powerful hardware product that can collect and proc...[Details]
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I encountered a very strange problem when running ucos. After running for a period of time, it would inexplicably enter the hardfault function, causing the system to crash. Later, based on stack debu...[Details]
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The dual-trace oscilloscope is mainly composed of oscilloscope tube, amplifier, scanning and triggering system, and power supply. The display device of the oscilloscope in the display system is cathod...[Details]
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01
Introduction to control chips
Control chips mainly refer to MCU (Microcontroller Unit), which is a microcontroller, also known as a single-chip microcomputer. It appropriately reduces ...[Details]