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With the development of technology, screens have always been an important part of our lives. First, it was the TV that occupied our two hours a day, then the computer that occupied our eight hours ...[Details]
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Last month, Qualcomm launched the Snapdragon 855 Plus flagship platform, which has been adopted by ROG Gaming Phone 2 and Black Shark Gaming Phone 2 Pro. Nubia, realme, iQOO and other mobile phone br...[Details]
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Huawei has taken further action in response to the new US ban. Following reports that it urgently knocked on the supply chain in the middle of the night to prepare inventory, it has recently targeted...[Details]
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Single chip microcomputer paper 9 water temperature control system
1. Mission
Design and make a water temperature automatic control system, the control object is 1 liter of clean water, the c...[Details]
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The figure shows a sine wave and rectangular wave generator circuit composed of a high-performance operational amplifier FX101 and a precision voltage comparator FX111. The circuit shown in the figu...[Details]
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In Experiment 1, we studied how to output high and low levels. This experiment studies how to receive high and low levels. We know that the input function of GPIO is actually voltage measurement an...[Details]
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The system uses a single-chip microcomputer as the controller, and uses a pyroelectric human infrared sensor and a light intensity sensor system to detect whether there are people in the room and th...[Details]
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Function: Send out the content received through the serial port. What you see on the PC is that what you input in the serial communication software will be displayed in real time. Main file: serial...[Details]
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Stepper motors are widely used. For example, printers, disk drives, toys, car wipers, mobile phone vibration, mechanical fixtures, burners and other mechanical control occasions Some concepts: The nu...[Details]
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As the demand for switching power supplies for electronic products continues to grow, the power loss measurement and analysis of the next generation of switching power supplies is becoming increasi...[Details]
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The Ethernet interface has fast communication speed, reliable transmission, and is easy to use and configure. For bit rates below 20 Mb/s, a 100 Mb/s network card can forward packets without packet l...[Details]
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Provides greater flexibility for customers in Asia Pacific to choose from a CAPEX model March 2, 2022, Beijing - A little over a year after the start of their collaboration, Electro Rent and NI are e...[Details]
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As we all know, as the 3.5mm headphone jack gradually disappears, another product is slowly beginning to emerge on a large scale, that is, true wireless headphones. Apart from other things, true wire...[Details]
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For some applications such as motors, since frequent switching on or off can easily cause system damage, we do not want an immediate response on the secondary side, but rather a response that occur...[Details]
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Mitsubishi servo motor encoder zeroing is an important step to ensure precise motor control. This article will introduce the method and steps of Mitsubishi servo motor encoder zeroing in detail, in...[Details]