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At present, the wheel alignment instruments used at home and abroad mainly adopt contact positioning. Due to the limitations of its measurement principle, its detection operation process is very co...[Details]
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introduction
As an actuator, the proportional solenoid is one of the key products of mechatronics and is widely used in various automatic control systems. The proportional solenoid has a large t...[Details]
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When you point the flashlight at the photocell, the battery-powered CMOS logic circuit switches, turning the small motor of a model train or other electric toy on or off. For most small motors, the t...[Details]
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The Industrial Internet is a business model built around the connection between "things and things" and "things and people". The core of the business model is to connect various equipment and produ...[Details]
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Batteries will be key to Japan's goal of becoming carbon neutral by 2050. They are the most important technology for the electrification of cars and other mobile devices and are essential for adjusti...[Details]
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At present, under the development trend of intelligent networking in the automotive industry, in-vehicle intelligent systems have become standard equipment for almost all models. McKinsey predicts...[Details]
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AM radio still plays an important role in our digital age, but providing this frequency band in electric vehicles (EVs) is challenging. As a result, many electric and hybrid vehicles do not have AM...[Details]
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If you examine a traditional Hartley oscillator circuit, you will notice its characteristic: a tapped inductor, which determines the oscillation frequency and provides continuous feedback of the os...[Details]
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It is reported that Volkswagen plans to produce electric vehicles at the world's largest automobile factory in Wolfsburg, Germany, and its competitive target is directly aimed at the "super factory" ...[Details]
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When the AVR is reset, all I/O registers are set to their initial values and the program starts executing from the reset vector. The instruction at the reset vector must be an absolute jump JMP ins...[Details]
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With the progress of society, users have higher and higher requirements for communication convenience, which has led to the rapid development of the mobile phone industry in recent years. From anal...[Details]
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CES 2021 (Consumer Electronics Show) at the beginning of the year clarified an emerging theme for OEMs: first cockpit AI, then software-defined cars. As a representative of this trend, Mercedes-Benz ...[Details]
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1. Measurement of voltage 1. Measurement of DC voltage, such as batteries, walkman power supplies, etc. First, insert the black test lead into the "com" hole and the red test lead into the "V Ω" hole...[Details]
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definition RF power meters are used to measure the power in RF circuits. We can choose different ways to measure power according to different applications. RF power is a critical parameter in many ap...[Details]
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The inverter is an electrical device that converts AC power into AC power with adjustable frequency. It is widely used in industrial automation, motor drive and other fields. In practical applicati...[Details]