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I have just come into contact with STM8 microcontrollers. I have been developing under Linux before. I was a little confused for a while, so I recorded some of my learning process, hoping to help lay...[Details]
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On December 5, Apple launched an iPhone 11 display module replacement plan for touch issues in an announcement on its official website. Apple said that some devices manufactured between Nov...[Details]
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The circuit drives a high-power white LED (WLED) and turns off the LED when the temperature is too high and the thermistor fails in an open or short circuit. The life of any IC will be shortened...[Details]
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Abstract: This article uses a military industrial computer as the platform and uses general-purpose and self-developed special PC virtual instrument cards to form an integrated radar performance...[Details]
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Basic theory
Basic theoretical knowledge includes analog circuits, digital circuits and C language knowledge. Analog circuits and digital circuits are abstract subjects, and it takes some effort to l...[Details]
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Traditional perimeter security or fence alarm systems: such as active infrared counter-radiation, microwave counter-radiation, leakage cables, vibration cables, electronic fences, power grids, ...[Details]
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Power socket boxes are installed in different locations in each room of the home for various electrical appliances. The nominal capacity is 10A and 16A, and the appearance is shown in Figure 1 (Figur...[Details]
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Torque boost, also known as torque compensation, is a method of increasing U/F in the low frequency range to compensate for the torque reduction at low speed caused by the resistance of the motor s...[Details]
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Preface
In the field of medical care and health care, the extensive use of ultra-low power consumption and miniaturized wireless transceiver chips and sensors implanted/invasively or worn on t...[Details]
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Most cars can be found by lifting the hood and finding the relay installation box. Control relays are used in car lights, wipers, starters, air conditioners, electric seats, electric doors and window...[Details]
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Machine vision originated in the 1950s - Gilson proposed the concept of "optical flow" and developed a pixel-by-pixel calculation model based on related statistical models, marking the development of...[Details]
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(Image source: Gyrfalcon Technology) According to foreign media reports, future automotive designs that include artificial intelligence (AI) must use system architectures that can bring high per...[Details]
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To simplify the task of drawing power from a battery or USB cable, Linear Technology offers several devices. These devices seamlessly manage the power flow between the AC adapter, USB cable and Li-...[Details]
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The final results of the "OFweek Robot Awards 2022" jointly organized by OFweek, a Chinese high-tech industry portal, and its authoritative
robot
professional media - OFweek Robotics, were ...[Details]
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The power supply of this circuit is an isolated flyback topology. The design uses the T0P258PN device to make the circuit have a high efficiency and can work in a high temperature (65°C) environment ...[Details]
Analog electronics
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