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A few definitions:
1. Magnetic field intensity H, unit: A/m (From the dimension, we can know that this physical quantity is born and dies together with the electric current. It can be understo...[Details]
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In real-time embedded systems, the energy consumption of the core processor accounts for a considerable part of the total energy consumption. Dynamic voltage scaling is regarded as a key technology...[Details]
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introduction
When the existing intelligent robots use DC motors as driving wheels, they are generally controlled by single-chip microcomputers or high-speed DSPs. The reason why intelligent ro...[Details]
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On December 19, the 2023 Global Autonomous Driving Summit kicked off in Shenzhen. Kaixin Technology officially unveiled its car-grade full-frequency high-precision GNSS RF-SoC chip KT5030A. With th...[Details]
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An oscilloscope, as its name suggests, is a machine that displays waveforms. It is also known as the "eyes of electronic engineers." Its core function is to display the actual waveform of the measu...[Details]
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Toyota's new CEO Koji Sato has proposed a new roadmap that calls for a new design of Toyota's products and factories. In recent days, Toyota executives have outlined the multiplier effect this plan w...[Details]
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Today, let's talk about the number of digits and precision of a digital multimeter. What exactly is four and a half digits? What is the resolution? How do you calculate the precision of a multimeter?...[Details]
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The “home network” continues to evolve, and now connected products can work seamlessly together to provide a smart and secure home experience. In fact, the latest smart home and smart voice home assi...[Details]
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"Made in America" is not only close to customers, but also complies with U.S. government regulations and encouraging construction policies. It seems to be a big inducement. However, when Taiwanese ...[Details]
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Those who are good at editing videos and making vlogs may feel that it is a time-consuming and troublesome task to cut videos into different aspect ratios so as to submit them to different platforms....[Details]
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Analyst firm Gartner expects semiconductor growth to slow to 7% as PC and mobile sales weaken due to tough economic conditions. Last quarter, Gartner had predicted semiconductor growth of 13.6% in 20...[Details]
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Communication method parallel Suitable for short-distance communication, parallel communication control is simple and the transmission speed is relatively fast (8 bits are transmitted together). ...[Details]
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1. Pixels and pixel diameter Each light-emitting unit in an LED display that can be controlled individually is called a pixel. Pixel diameter ￠ refers to the diameter of each LED light-emitting pixel...[Details]
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On October 22, Huawei Developer Conference 2021 (Together) was held in Songshan Lake, Dongguan, and the HarmonyOS 3 developer preview was officially released. HarmonyOS has been continuously iteratin...[Details]
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Soft start and variable frequency start are two different ways of starting motors. They are widely used in industrial automation and power systems. This article will introduce the concepts, princip...[Details]
Power technology
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