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Apple held this year's spring new product launch conference online at 02:00 a.m. yesterday, launching new green and cangling green versions for the iPhone 13 and iPhone 13 Pro series, which wil...[Details]
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The STM32 manual does not mention the setting of interrupt priority, but only lists the interrupt vector table. Based on the vector table, an enumeration data of the interrupt number can be created t...[Details]
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In this article, we share an alarm using a passive infrared (PIR) sensor module developed using a PIC microcontroller. In this project, we use a PIC12F635 microcontroller to continuously monitor th...[Details]
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1. Purpose Due to project requirements, it is necessary to realize the communication between the S3C2440 serial port and the PC. Through the serial port communication examples in the experiment manua...[Details]
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Pulse asynchronous timing
circuits
and synchronous timing
circuits
have two common characteristics:
● The conversion of circuit state is realized under the action of pulse.
...[Details]
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Room lighting is inseparable from lamps, which are the concentrated reflection of lighting. They are not only tools to complete the functions of room buildings and create visual conditions, but al...[Details]
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Oscilloscopes are tricky tools that don't show you exactly what you're looking for. Oscilloscopes always show something, but sometimes you don't realize what you're missing. Let's go through each of t...[Details]
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As an engineer in the field of power electronics, you often need to use a digital oscilloscope to measure related electrical signals. There are also many types of probes that match the oscilloscope, ...[Details]
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Yesterday, Xiaomi officially released the Mi MIX Alpha surround screen concept phone, but the price of 19,999 yuan made many Mi fans feel that they couldn't afford it. Many netizens asked if there wo...[Details]
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When burning with ok6410, you need to type a lot of commands every time, which is time-consuming and laborious. I remember that when I used TQ2440 before, there would be a menu when u-boot started. J...[Details]
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Rohde & Schwarz and Vector Informatik have collaborated to conduct closed-loop scenario testing of automotive radar sensors for advanced driver assistance systems (ADAS) and autonomous driving (AD). ...[Details]
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ASML releases fourth quarter and full year 2020 financial report: • Net sales in the fourth quarter were EUR 4.3 billion, gross margin was 52%, and net income was EUR 1.4 billion • Net booking...[Details]
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With the gradual improvement of power grid construction, the corresponding power distribution equipment has been rapidly developed, the accuracy level of electric energy meters is getting higher and ...[Details]
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According to foreign media reports, Bentley Motors has released details of its new audio system to customers of Mulliner Batur models. The result of 10,000 hours of development work, exceptional new...[Details]
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introduction:
In the process of industrial wastewater treatment, it is often necessary to monitor the COD value of wastewater. The data monitored by the on-site monitoring instruments are ou...[Details]
Microcontroller MCU
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