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The Embedded System Association, jointly initiated by well-known domestic scholars and industry professionals, has been established and operated for 10 years. The Embedded System Association provides...[Details]
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A macro is an independent program code that is defined by a pseudo-instruction. A macro can be called by using a macro instruction in a program. When the program is assembled, the assembler will expa...[Details]
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The operation timing is always the most important content of any IC chip. All the usage details of a chip will be included in its official device manual. Therefore, when using a device, the first thi...[Details]
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The commonly used methods are as follows: 1. Find a thin copper wire and touch the positive and negative poles of the battery. If sparks appear, it means the battery has power. If no sparks appear, i...[Details]
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The STM8s103f3p3 microcontroller has only one serial port. Sometimes in actual projects, we need to use multiple serial ports to meet project requirements. At this time, we can simulate serial commun...[Details]
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The development of IPTV system is inseparable from the development of network technology. The technical content involved in IPTV system mainly includes video coding and decoding technology, digital...[Details]
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introduction
The power-off delay type meets its control requirements due to its working state (no external working power supply is required during the delay process) and the control contact's ...[Details]
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Figure 14.6.3 is the circuit diagram of the control part of the automatic watering device. It is a diode direct-coupled amplifier circuit composed of PNP and NPN transistors to drive the relay to...[Details]
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China Energy Storage Network News
: From April 24 to 26, the 9th China International Energy Storage Conference, hosted by the Energy Storage Application Branch of the China Chemical and Physi...[Details]
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The 13th generation Core supports super core generation! Laptops from every brand are renewed and a hundred flowers are blooming February 8, 2023, Beijing - The 13th generation Intel® Core™ HX pro...[Details]
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In recent years, "specialization, precision and innovation" has become a hot word. On July 30, 2021, the Political Bureau of the CPC Central Committee proposed that we must strengthen scientific and...[Details]
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The camera is fixed, look up and down to guide the movement
Detailed Explanation of Robotics and Visual Calibration Theory
1. Nonlinear correction of the camera Use the calibration plate ...[Details]
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Recently, Ningbo, Zhejiang Province issued the "Ten Policy Measures to Accelerate the Development of Emerging Industries in Key Areas", actively leading the rapid development of five emerging industr...[Details]
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TrustZone is an extension of ARM6 by ARM. It only adds one instruction, one configuration status bit, and a new secure state that is different from kernel state and user state. ARM did not design Trus...[Details]
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On October 14, Yancheng City held the seventh press conference of the series of themed press conferences of "Carbon Road Pioneer" to further deepen reform and bravely develop new quality productivity....[Details]
MEMS sensors
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