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Researchers in Arizona, the United States, recently launched a robot called "Andy" that can breathe, shiver, and sweat, to study the various changes in the human body when facing extreme environmen...[Details]
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Due to the immature technology and the limitations of device performance, some parameters of early switching power supplies were not well done, such as EMC was difficult to pass, high standby power c...[Details]
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Introduction
: With the development of industrial automation, sensors are widely used and thermocouples are one of the sensors. Thermocouples are sensors that measure temperature based on the...[Details]
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In terms of the cost of LED backlight and traditional CCFL backlight, now that LED backlight technology has become mainstream, it has been recognized by consumers for its advantages such as no merc...[Details]
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The Embedded System Development and Application Tutorial (2nd Edition) says that there are two states: ARM state and Thumb state. I was confused when I first started learning it. Now that I have a va...[Details]
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Common device characteristics Memory: The characteristics of SRAM static memory are small capacity and high price. The advantage is that it can be used directly after power-on without software init...[Details]
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Transsion Holdings and HERE Partner to Enhance Location-Based Services for Smartphone Users in Emerging Markets
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Enterprise users and smartphone users in emerging markets will...[Details]
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Sensor selection principles
Modern sensors vary greatly in principle and structure. How to reasonably select sensors according to the specific measurement purpose, measurement object and measuremen...[Details]
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How to display a small number of Chinese characters on an LCD screen without a font library in a single-chip microcomputer? The general methods for displaying Chinese characters are: 1. Use an LCD sc...[Details]
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Recently, in order to system deployment and scientific planning of automotive chip standardization work, lead and standardize the research and development and matching application of automotive chip ...[Details]
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Power loss is an important part of the performance evaluation of switching devices and is also an advanced function that many oscilloscopes offer as optional extras. Although many laboratories are eq...[Details]
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Circuit Function and Advantages
The circuit described in this article is shown in Figure 1. It provides a low-cost, low-power, unipolar, differential receiver. The input video signal is first ...[Details]
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Reasons why the circuit board is not powered During the long-term operation of the circuit board, some circumstances may cause the circuit board to not be powered on normally. What are the reasons fo...[Details]
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The STM32 startup code mainly allocates the stack and sets the vector table, and then jumps to the __main function. The specific code segment to jump to is as follows: view plain copy Reset_H...[Details]
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The robot control system is the core of robotics technology. It is responsible for receiving input signals, processing information, controlling the robot's movement and performing tasks. A complete...[Details]