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Recently, the California Public Utilities Commission (CPUC) approved Waymo's expansion request, allowing them to operate on Los Angeles, the San Francisco Peninsula and San Francisco highways, and ...[Details]
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Let me introduce myself first: AM2302 digital temperature and humidity sensor is a temperature and humidity composite sensor with calibrated digital signal output. It uses dedicated digital module a...[Details]
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Scientists have found a way to turn smartphones into high-performance microscopes for observing red blood cells
The first step is to prepare a piece of black material, such as card, an...[Details]
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When an industry begins to grow rapidly from its early days, its regulation will become a new problem. This is because the original rules are no longer applicable in part or even completely. NTHSA h...[Details]
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introduction
LabVIEW (Laboratory Virtual Instrument Engineering Workbench) is the originator of the concept of virtual instrument and is the world's best virtual instrument software development pla...[Details]
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In the early morning of March 9th, Beijing time, at the 2022 Apple Spring New Product Launch Conference, Apple brought a new green version to the iPhone 13 and iPhone 13 Pro series, the latter ...[Details]
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Preface
Surface-mounted permanent magnet synchronous motors have been widely used in medium and low-speed industrial fields, such as spindle servos, industrial robots, etc., due to their simpl...[Details]
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I have made a circuit to substitute the 9V battery of a multimeter before, using a transistor + inductor. The effect was average. It ran out of power after a few days in standby mode, and it was qu...[Details]
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It can be said that "price increase of home appliances" is the key word for the development of the home appliance industry at the end of 2020 and even in early 2021. News about price increases of hom...[Details]
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Pulse power supply can change the electrodeposition process of metal ions by controlling the waveform, frequency, duty cycle and average current density of the output voltage, so that the electrode...[Details]
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The electric vehicle charging infrastructure is in the process of rapid development, and charging solution providers and charging station operators must conduct detailed testing and verification of...[Details]
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Glass can shatter when dropped, but Apple is looking into using it for future AirPods Max because it looks great — and could have better acoustic properties than aluminum. The ear cups of Apple's cur...[Details]
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When building a test system, you may need to measure multiple signals, and it may not be possible to fully capture them all with just the available channels of an oscilloscope. To increase the number...[Details]
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On the 19th, the third Jiwei Semiconductor Summit was held in Haicang, Xiamen. At the forum with the theme of 5G, Meng Pu, Chairman of Qualcomm Wireless Communications Technology (China) Co., Ltd., Z...[Details]
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Servo drives are an indispensable key component in the field of modern industrial automation. They can accurately control the speed, position and torque of the motor and are widely used in robots, ...[Details]