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Doppler measurement system
Doppler measurement systems use the Doppler effect to measure the velocity of a moving object (solid, liquid or gas). Probably the most famous application is the radar...[Details]
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The references for the previous issue are as follows: Source code address: //download.csdn.net/download/Sure_gengjia/1253037 MC9S12G128 data sheet: //download.csdn.net/download/Sure_gengjia/12530...[Details]
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What physical quantities do you use oscilloscopes to measure in your daily life? In fact, these all boil down to the measurement of voltage. So do you know more about measuring AC voltage with an osc...[Details]
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When the American Spike TV show "Deadly Samurai" put the two most powerful warriors in history into a fight, the show used National Instruments (NI) hardware and software products to help determine...[Details]
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The A/D conversion port of the STC12C5A60S2 microcontroller is at port P1 (P1.7-P1.0), with 8-channel 10-bit high-speed A/D converters, and the speed can reach 250 KHz (250,000 times/second). Pulse w...[Details]
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1. Code: #include reg52.h // reg51.h includes 52 MCU register library sbit led = P1^0; //Only addresses divisible by 8 can use sbit to define a certain bit single-endedly // ports...[Details]
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introduction
In order to realize the automatic measurement and control of computers, A/D conversion technology is adopted in more and more fields. With the development of large-scale integ...[Details]
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Not half an hour, not ten minutes, not even a minute.
Recently, scientists have developed a new type of battery that can be fully charged in seconds, which is faster than refueling. It...[Details]
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1. Introduction
In order to reduce the pollution of internal switching power supplies of office automation equipment, computers and household appliances to the power grid, the Internationa...[Details]
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Rohde & Schwarz is committed to providing the mobile communications industry with solutions to optimize existing technologies and promote the development of future technologies. At the upcoming Shang...[Details]
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In the process of information data transmission, in order to ensure the working performance of the data communication system, people apply some new communication technologies to its special purpose, ...[Details]
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How the monitoring system works As the front end of the system, the residual current action protector is installed in each low-voltage power grid control box to automatically monitor the status d...[Details]
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When it comes to powering handheld terminals, portable devices, and stationary equipment that is miles away from an outlet, is there
a better solution
than
batteries
?
The answer to this...[Details]
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This article introduces the use of a timing automatic control circuit made by a microcontroller to achieve eight-way timing control. It is very suitable for schools and other units to be used as work...[Details]
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Basic Overview of Automotive Chips
Automotive-grade semiconductors, also known as "automotive chips," are used in areas such as vehicle control devices, vehicle-mounted monitoring devices, and...[Details]
MicroPython Open Source section
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