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1 Overview
The brushless DC motor is the most commonly used brushless motor. It is easy to drive, has adjustable speed and long working life, and is suitable for various large and small industrial...[Details]
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The passage of time, the changing of everything, seemingly complex, but also the essence of change. TE Connectivity (hereinafter referred to as "TE") has been focusing on connection and sensor te...[Details]
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Ever since Apple announced at the iPhone 12 launch event that it would no longer include a charger or earphones as standard, there have been various doubts online in the past few days. However, on th...[Details]
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Rechargeable batteries have become a standard power source for today's electronic products, especially portable devices: laptops, handheld navigation devices, mobile phones, etc. These products nee...[Details]
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The Ministry of Industry and Information Technology recently issued the "Guiding Opinions on the Innovation and Development of Humanoid
Robots
". Major robot manufacturers have vigorously d...[Details]
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GPS is a very common global positioning system. The general civilian GPS uses the L1 carrier of the GPS system, with a frequency of 1575.42MHz. Generally, GPS satellites are 12,000 kilometers abov...[Details]
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An electronic nose is an electronic system that uses the response pattern of a gas sensor array to identify odors. It can continuously and in real time monitor the odor conditions at a specific loc...[Details]
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Let's briefly analyze
the composition and performance of
the LED circuit
:
1. Circuit composition
When more
LED
products are needed, if all LEDs are connected in series,...[Details]
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"Innovation has always driven the development of Heraeus. In 2018, Heraeus' total operating revenue was 20.3 billion euros, of which 7% was continuously invested in research and development." Recentl...[Details]
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Japan's Mizuho Bank's industrial research department warned that the chip shortage is expected to continue until 2022, partly due to insufficient supply of upstream materials, such as insufficient gr...[Details]
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The commercialization of 5G is like pressing the accelerator for the development of the global intelligent industry. Various industries are gearing up to take this fast lane and quickly seize the fut...[Details]
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The main circuit of the current doubler SR in the half-bridge DC/DC PWM converter is shown in Figure 7-43. The input stage of the circuit is a half-bridge circuit, and the output stage is a current d...[Details]
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General steps of A/D converter When an analog signal is converted to A/D, a certain conversion time is required from starting the conversion to outputting the digital quantity at the end of the conve...[Details]
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O Introduction
Laser particle size analyzer is a most advanced particle size measuring instrument with the broadest development prospects. Its measuring principle is based on Mie scattering th...[Details]
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Industrial control systems are an indispensable part of modern industrial production. They control and monitor various equipment and parameters in the production process to achieve automation, inte...[Details]