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As tablet devices have become popular in the consumer electronics market over the past year, more and more traditional computer and mobile phone manufacturers have invested in this field and activ...[Details]
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Use phase correction pwm mode, mode 11 is used because of the inverter #include "iom128v.h" #include "macros.h" #define uchar unsigned char #define uint unsigned int //delay function void Delay_ms...[Details]
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In the last lesson, we explained the principles and usage of various PSO modes. In this lesson, we will mainly explain how to use the PSO function to achieve high-precision equidistant output.
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Arbitrary waveform generator is one of the most widely used general instruments in the field of modern electronic testing. Its function is much stronger than that of function generator. It can genera...[Details]
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Circuit principle: As shown in the figure, this is the auxiliary audio power amplifier circuit of LM4730. The audio input signal is added to the input terminal 8 pin of LM4730 after passing throug...[Details]
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In the fourth quarter of 2019, MLCC prices gradually bottomed out along with the electronics industry, and inventory levels dropped to a healthy level of 70 days. Currently, in terms of global MLCC s...[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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introduction
This paper proposes an industrial communication distributed network model based on wireless measurement and control, which organically combines embedded technology, wireless communic...[Details]
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Offline
switching
power supplies
usually use a rectifier bridge and input filter
capacitors
to absorb energy from the input. The large
capacitor
is charged
at near...[Details]
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Maintenance of Digital Multimeter Calibrator
This paper introduces the general method of repairing the DO30 series digital multimeter calibrator, and uses this calibrator as an ...[Details]
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On June 7, the National New Energy Vehicle Technology Innovation Center (hereinafter referred to as the "National Innovation Center") officially announced that it had jointly unveiled the "Automoti...[Details]
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BOE exclusively supplies high-end flagship dual-mode screens for three Thor e-sports notebooks to create the ultimate e-sports experience On February 21st, Thor held a new notebook product release...[Details]
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The new energy storage category includes the two existing secondary subcategories of lithium batteries and fuel cells, and also adds six new secondary subcategories including supercapacitors, energ...[Details]
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Download gcc and unzip it to any directory Then modify SDK12.3. xxnRF5_SDK_12.3.0_d7731adcomponentstoolchaingcc Modify the content according to the actual directory: Unzip to any directory S...[Details]
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Trigger circuit with sawtooth wave as synchronization signal
Phase-controlled circuit refers to a thyristor controlled rectifier circuit, which controls the output voltage by controlling the siz...[Details]
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