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There are many data acquisition devices on the market that can be used to record data on a PC, such as National Instrument's LabVIEW. However, the sensors of such devices are increasingly using USB in...[Details]
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HD7279--Serial interface 8-bit LED digital tube and 64-key keyboard function control chip HD7279A is an intelligent display driver chip with a serial interface that can drive 8-bit common cathode d...[Details]
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introduction
USB is a fast, bidirectional synchronous transmission, inexpensive and hot-swappable serial interface. Using USB bus technology, various instruments and equipment suitable for sci...[Details]
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Activation myth of new batteries: New batteries should be activated by cyclic charge and discharge.
The truth: To be precise, the above statement is not a rumor. There is a time difference be...[Details]
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0 Introduction
In microwave integrated circuits, in order to suppress low-frequency spurious signals, miniaturized high-pass filters are usually used. For microwave integrated ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In a turbine speed governor, the measurement of unit frequency is directly related to the performance of the entire speed governor, and the quality and performance of the speed governor directly af...[Details]
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The following code has a small bug. The software simulates the PORTB.5 beep waveform normally, as shown in the figure below.
However, when it is downloaded to my development board, there is no beep s...[Details]
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The main converter circuit of the multi-MCU DC power supply control system is a three-phase bridge-type fully controlled rectifier circuit . The primary-side control and protection devices of the rec...[Details]
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1. Source of moisture
Moisture is more likely to enter the motor in a humid environment than in a normal environment. In summary, the main sources of moisture are as follows: (1) Motors runnin...[Details]
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C Code #include "my51.h" #include "smg.h" #include "ds18b20.h" void main() //Test, 6-digit digital tube displays temperature value { u8 i=0; u16 temp=0; whil...[Details]
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Recently, a PhD student announced the development of a smart sock that can be used to detect potential stress levels in people with dementia and autism. What challenges does current wearable technolo...[Details]
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The ISL8216M is ready to use and only requires the ISL8216M/input and output capacitors and a resistor to set the output voltage for a complete high voltage power supply design. The ISL8216M is avail...[Details]
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The National Development and Reform Commission and the National Energy Administration recently issued the "Implementation Opinions on Promoting the Independent and Standardized Operation of Electri...[Details]
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As the global
demand
for
new energy vehicles
continues to grow, the
power battery
market has also ushered in unprecedented development opportunities. According to the latest dat...[Details]