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Measuring small signal changes in the presence of high common-mode voltages affecting the system is a challenge for test and measurement equipment designers and engineers to obtain higher precision da...[Details]
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Robotics
The development of technology is constantly inspired by organisms in nature, and snake-like robots have emerged as a promising candidate for use in challenging environments. However,...[Details]
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1.
Domestic semiconductor devices
The model consists of five parts
The first part: Arabic numerals indicate the number of electrodes of the device
The second part: Chinese phoneti...[Details]
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The era of super
semiconductor
material GaN (gallium nitride) is opening. It is more voltage-resistant than traditional silicon and GaAs (gallium arsenide), and has become
one of the key...[Details]
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48V power supply is a relatively safe power supply, which is relatively safer than 110V 220V power supply.
Shenzhen Baoweit 48V communication inverter power supply has the following advantages...[Details]
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Among all kinds of information that people obtain from nature, vision obtains the most, accounting for about 80% of the total information. With the development of information technology, human visu...[Details]
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The LPC21XX/22XX has two 32-bit timers: Timer 0 and Timer 1. These two timers are identical except for the peripheral base address. They have the following features:
1. Two 32-bit timer/counters, eac...[Details]
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IAR Systems supports Visual Studio Code extensions to meet developer needs With support from Microsoft, IAR Systems now offers its embedded expertise and software solutions to millions of developer...[Details]
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At present, with the development of science and technology, electrical and electronic products with high technical content and complex internal structure are increasingly widely used. Electromagnetic...[Details]
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LED has entered new markets and its application areas are expanding. It has been widely used in traffic lights, display screens, landscape lighting and decorative lighting, etc. Its market share i...[Details]
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For Apple, it is certain to launch an iPhone with larger storage capacity in the future as user demand is increasing. According to the latest news, Apple may launch a 1TB version of the iPhone, and t...[Details]
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In addition to their traditional roles as indicators and illumination, modern LEDs can also act as photovoltaic detectors . Simply connecting a red LED to a multimeter and shining a bright light sou...[Details]
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Introduction: What is thermal power separation? The thermal and electrical separation of the LED package refers to the lack of electrical connection between the chip's electrical path and the package...[Details]
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Next, I will talk about my "unique" method of designing PSR primary-side feedback switching power supplies based on actual practice - based on actual practice.
Requirements:
Full voltage input...[Details]
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1. LCD display inspection
When testing the liquid crystal display (LCD), you can set the multimeter to the R×1 Ω position (connect a 1.5 V dry battery in series between the black test lead...[Details]