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Huawei and South Korean sunglass company GENTLE MONSTER have jointly launched the smart glasses Eyewear, which will be officially sold in China in mid-September 2019 at a price of RMB 2,499, or about...[Details]
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As the name implies, the power supply charges the energy storage capacitor at a constant power. A constant power charging circuit with an inductor as the intermediate energy storage is shown in Figur...[Details]
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The technological advances achieved in the field of medical imaging over the last century have created unprecedented opportunities for non-invasive diagnostics and established medical imaging as an i...[Details]
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1、mcu：pic18f25k22 2. Since the ds18b20 program has been written in the previous article, it will not be outlined for now; 3. LCD display uses SMS Sun LCD display; 4. The actual picture is as follo...[Details]
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Faced with the reality of the deteriorating ecological environment and the increasing shortage of resources, governments around the world have adopted many policies and measures to vigorously support...[Details]
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In the process of using an oscilloscope, we often ignore some details, resulting in measurement errors. Therefore, we should pay attention to the correct method when using it. There is a brief introdu...[Details]
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Bourns® SW miniature thermal protector (TCO) devices are designed to provide over-temperature protection for low current applications and can be used as over-temperature sensors. November 16, 2023 ...[Details]
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In 1956, Engelberg and George Devol invented the first true robot, the UNImate, which could perform system tasks stored in a magnetic drum memory. By 1961, the Unimate was successfully used to transpo...[Details]
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Multiple media outlets quoted people familiar with the matter as saying that Uber, the largest online ride-hailing unicorn in the United States, plans to raise $10 billion through its IPO, with a pri...[Details]
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Today's class is the last class of Pi Ziheng's "ARM Cortex-M Files" series (I suddenly feel a little reluctant to say goodbye, ahem, let Pi Ziheng sort out his emotions first). Today Pi Ziheng main...[Details]
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On December 10, Velodyne, a global LiDAR giant invested by Baidu, Ford and others , just decided to lay off more than 20 people in its China office and no longer sell LiDAR directly in China. A sourc...[Details]
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Before implementing the running light, we need to mention that before writing the C51 code, you need to refer to the circuit diagram. Take the running light as an example. Let's look at Figure 2...[Details]
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Roughness, frequency and phase constitute the three elements that describe a sinusoidal signal. Phase measurement usually refers to the measurement of the phase difference between two signals of the ...[Details]
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Preface: New Year's Day has passed, and everyone is not only finishing their work, but also summarizing their work and life. This time we will take stock of high-tech for everyone, so the question...[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]
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