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Apple continues its quest to add accurate blood pressure measurement to the Apple Watch, and now that research includes utilizing stretchable Watch bands. The Apple Watch has always been able to...[Details]
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Artificial intelligence is crucial to the autonomous driving concept and is developing at an astonishing rate. However, just as important as the vehicle’s “brain” are the eyes, which provide the AI ...[Details]
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Some people say that smart buildings are a giant industry. In fact, it is not an exaggeration at all. As of last year, 40% of the world’s population lives in cities. In China, this proportion has rea...[Details]
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Back in May, we saw the debut of LG's Stylo 6 smartphone, and today we've seen a series of renders of its successor, the LG Stylo 7. The renders show a new design with a 6.8-inch display and a center...[Details]
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Pulse Width Modulation is a simple method of modulating or varying a square wave. In its basic form, the duty cycle of a square wave varies with the input signal. The duty cycle is the ratio of t...[Details]
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0 Introduction
In terms of charging for electricity resources, the power sector hopes to adopt a time-of-use electricity billing system, that is, when electricity is used during peak perio...[Details]
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* Test instrument: vector network analyzer * Products tested: RF connectors, RF cables, filters, power splitters, antennas, amplifiers, attenuators, mixers, couplers, shielding materials, graphene ...[Details]
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This program is used in the development board to generate sounds of different frequencies. The overall program is relatively simple, mainly using two timers. The code and my comments are as follows. ...[Details]
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Pharmaceutical manufacturers need to focus on quality and cost-effectiveness. The quality of samples is usually assessed in the laboratory. The FDA has encouraged the pharmaceutical industry to use on...[Details]
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counter Let's start with an example in daily life: a basin is under a faucet, but the faucet is not closed tightly, and water drips into the basin. The water drops continue to fall, and the capacity ...[Details]
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Remote work and distance learning continue to increase demand for PCs around the world amid the ongoing pandemic. After a sharp decline in the first quarter of 2020, global PC shipments had grown by ...[Details]
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Recently, the 13th "Songshan Lake China IC Innovation Summit Forum" was held in Songshan Lake, Dongguan. At the conference, Professor Wei Shaojun, chairman of the IC Design Branch of the China Semico...[Details]
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Nowadays, products using Type-C interfaces are emerging in an endless stream, whether it is mobile phones, computers, speakers, or headphones, Type-C interfaces can be seen everywhere in life. Futu...[Details]
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With the continuous improvement and maturity of high-frequency switching power supply technology, its application in railway signal power supply systems is also increasing rapidly. At the same time, ...[Details]
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The method and steps for the inverter to adjust the water pump pressure are as follows:
Understand the working principle and performance parameters of water pumps
Before adjusti...[Details]
RF/Wirelessly
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