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Imagine you're in a planning meeting. The team has just come up with some really cool ideas for an optical heart rate sensor for a new wearable device that you could add to your product line. They al...[Details]
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introduction
The PCI bus is widely used in computers, partly because of its high data throughput and partly because it is independent of a specific processor. The allocation of PCI hardware devic...[Details]
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Preface
Many mobile operators are unable to test their antennas due to time and cost constraints in performing far-field testing of base station antennas. It is not feasible to test the far field dir...[Details]
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The significance of batteries to electric vehicles is self-evident. Whether it is from a cost perspective or from the perspective of determining the performance of the entire vehicle, any disturbance...[Details]
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Overview The active crystal oscillator on the demo board outputs a 25MHz or 27MHz square wave. When the measurement bandwidth of the oscilloscope is low, many high-frequency harmonic components of th...[Details]
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1 Introduction After adding IAP to the F0 chip, we often find that the original APP must add a section of code to copy the interrupt vector table from the internal FLASH to SRAM and then execute REMA...[Details]
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Hysteresis control is one of the simplest voltage regulation control methods. This control method is very simple, just turn on the switch when the output voltage is lower than the reference voltage, ...[Details]
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When it comes to smart home, many people think of Xiaomi first. Indeed, Xiaomi is doing very well in the field of smart home. There are many smart home manufacturers on the market. In the past year, ...[Details]
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As the epidemic has been effectively controlled, resuming work and production has become the main theme in the past two weeks. However, the number of newly confirmed cases and the number of existing ...[Details]
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BlueSource uses Bluetooth arrival angle direction finding to provide high-precision location experience for thousands of industries
From general proximity solutions to high-precision...[Details]
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1. Introduction
High-precision temperature measurement has a wide range of applications in many fields such as industry and medicine. For example, in coal quality analyzers widely used in coal...[Details]
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Nokia's history tells us that every change of a generation of mobile communication technology is a bloody business war, with former giants "failed" and newcomers becoming leaders. As the king of the ...[Details]
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The core part of electronic products, printed circuit boards (PCBs), are information carriers that integrate various electronic components. They have been widely used in various fields and are an ind...[Details]
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A new study led by researchers at the National Institute for Materials Science and Engineering in Japan shows that in a solid electrolyte, a silicon anode consisting only of industrial silicon nanopa...[Details]
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Servo motor encoder failure and repair AL is a professional topic involving motor control, fault diagnosis and repair technology.
Servo Motor Encoder Overview
The servo mot...[Details]
PCB Design
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