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Introduction An oscilloscope is an electronic measuring instrument with a wide range of uses. It can transform invisible electrical signals into visible images, making it easier for people to stu...[Details]
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After the long-term deployment of smart meters (automatic meter reading infrastructure), a two-way back-and-forth communication will be established between the utility and the consumer. The consumer w...[Details]
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Recently, many websites have been reporting on a "high-voltage LED", believing it to be a new type of LED with many advantages. Some even believe that it will make "today's low-voltage LEDs fade out ...[Details]
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introduction In spectrum analyzers, the traditional FFT implementation method is to first sample the low intermediate frequency signal with an ADC at a low sampling rate, and then save the sampled da...[Details]
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introduction
Switching mode DC/DC regulators
have low heat dissipation
on densely packed system boards
. However, the rapid switching of currents, poorly defined layouts, pla...[Details]
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//MSP430F14-direct IO port key detection processing program
/*************************************************************************/
//Each of the four buttons is connected to the general IO por...[Details]
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In September 2019, Hefei Changxin mass-produced the first DDR4 memory chip in China. In the past two years, it has been commercialized in many domestic memory brands with good performance and price. ...[Details]
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Sungrow Power Supply recently announced preliminary statistics on its 2014 shipments. Compared with the same period last year, the Chinese market grew by about 20% and the overseas market grew by 4...[Details]
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0 Introduction
The oscilloscope is a very versatile precision electronic measuring instrument, which is widely used in scientific research and laboratories. However, the design of this type of instr...[Details]
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This Motorola amplifier circuit is of excellent Hi-Fi quality. This amplifier circuit can produce a maximum power of 80 Watts RMS into an 8 Ohm speaker load. Basically, the amplifier is enhanced wi...[Details]
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According to Jiwei.com on November 17, vivo will release a new OriginOS tomorrow, but do you know what its Chinese name is? Regarding the above questions, vivo sub-brand iQOO product manager @戈蓝V gav...[Details]
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01Current status of automotive SoC chips The full name of SoC is: System-on-a-Chip, which in Chinese means "putting the system on a chip ." This concept first developed from smartphones . By packag...[Details]
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The pins of the microcontroller can be controlled by programs to output high and low levels, which can be regarded as the output voltage of the microcontroller.
However, the program cannot control ...[Details]
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Copenhagen, September 28, 2022:
JAI today announced the launch of 12 new small machine vision cameras in the Go-X series, supporting GigE Vision connectivity with transmission speed...[Details]
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UART, I2C and SPI are the three most commonly used communication protocols in microcontroller systems. We have already learned the UART and I2C communication protocols. In this class, we will learn t...[Details]
MicroPython Open Source section
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