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Some experience in reducing noise and electromagnetic interference.
(1) If a low-speed chip can be used, a high-speed chip should not be used. High-speed chips are used in critical places.
(2) A ...[Details]
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The total time for each sampling conversion of ADC10 is: Sampling time + conversion time The sampling time can be set to several ADC10CLKs. The conversion time manual gives 13 ADC10CLKs. Of cours...[Details]
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The signal source of traditional frequency sweepers mostly uses an oscillator composed of LC circuits, and a large number of discrete components are used to realize various functions. The display p...[Details]
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Capacitance and dissipation factor (dielectric loss) measurement: Transformer tester CAPO 12 CAPO12 is a fully automatic capacitance, insulation tanδ/power factor tester developed by Raytech engineer...[Details]
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Russia's military intervention in Ukraine has triggered global boycotts or sanctions. International brands including Apple have announced the suspension or restriction of sales in Russia. When discus...[Details]
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Power efficiency is critical to the success of IoT. The more efficient a device is, the longer its functional life will be and the better the user experience will be. Are you implementing an IoT so...[Details]
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Chinese buses "drive" overseas. On April 12, the buses boarded the ship under the command of the dispatcher at Qingdao Port's Dagang Terminal.
On the same day, 320 buses produced by Zhongt...[Details]
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As I learn more, I have a deeper understanding of 51, especially the importance of interrupts! If you are a beginner like me, please learn interrupts well! Today I would like to share some little-k...[Details]
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introduction
The intelligent pneumatic pump control system with C8051F020 single-chip microcomputer as the core can effectively solve the gas metering problem encountered in the pneumatic wiping...[Details]
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The opcode of the instruction contains the address of a working register (Rn: R0-R7), and the operand is stored in the register, such as:
MOV A, R5; A←(R5)
This instruction sends the content of R...[Details]
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A vulnerability has been discovered in iOS that could prevent an iPhone from connecting to any Wi-Fi hotspot if the iPhone initially attempts to connect to a hotspot with a specific name. Security ...[Details]
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introduction With the advancement of science and technology and the development of industrial and agricultural production, aquaculture, a traditional industry, is also developing in the direction of ...[Details]
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Introduction: Sleep mode allows the application to shut down unused modules in the MCU, thereby reducing power consumption. AVR has different sleep modes, allowing users to implement tailoring accord...[Details]
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Building general robots that can operate seamlessly in any environment, handle different objects and complete diverse tasks using a variety of skills has been a long-term goal in the field
. ...[Details]
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Single-phase 220V capacitor motor is a common household electrical appliance motor, widely used in electric fans, air conditioners, washing machines and other equipment. Due to its simple structure...[Details]