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Introduction: PIC microcontrollers have multiple interrupt sources. The 16 series has only one interrupt entry, and the 18 series has two interrupt entries. The writing format is slightly different u...[Details]
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According to a review report released by the White House on Tuesday (June 8), the US Department of Commerce pointed out that large-scale public investment in semiconductor manufacturing has enabled K...[Details]
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There are many modules and systems based on DSP chips on maglev trains . At present, the loading and running of DSP chip programs mainly rely on simulators, which are expensive and large in size,...[Details]
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Android Audio Common Problem Analysis Method
(1)Silent
The whole device is silent (when BT and the mobile phone play sound together): the channel strategy is wrong; the BT status is wrong...[Details]
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On September 18, walking into the construction area of the Silipeng Sub-district Office in Yingcheng City, the main plant building that has been erected is undergoing roof capping construction. This...[Details]
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1 Introduction
In recent years, LED light sources have
The light source product has the characteristics of LED display, small size, light weight, easy to carry, battery power supply, high...[Details]
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Today, Xiaomi Group’s Wang Hua revealed in a post that the Redmi Note 11T series will only have two cups this time: a large cup and an extra-large cup, corresponding to the Redmi Note 11T Pro an...[Details]
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On October 8, Sino-US Silicon held the "A+ High-Efficiency Solar Cell Substrate Material R&D Results Conference" in the conference room of the World Trade Center Exhibition Building. In addition t...[Details]
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Brief Analysis on the Advantages of Using Industrial Ethernet Technology on Highways
As industrial equipment becomes increasingly intelligent, Industrial Ethernet has emerged from the fiel...[Details]
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How to wisely choose the right LED driver is a question that every engineer is concerned about. Here we have compiled the opinions of netizens in the forum for your reference. According to the cha...[Details]
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mega162 has the following features: 1. Dual USART; 2. Low power consumption, low operating voltage ; 3. Multiple I/O can be used as external interrupts, compared to M16 which only has 3 external i...[Details]
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How to Improve the Chances of Finding Occasional Glitches Engineers often overlook the waveform update rate when evaluating the performance of various oscilloscopes, but this specification is extreme...[Details]
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IIC device is an embedded peripheral device between high speed and low speed. In fact, generally speaking, its speed is relatively slow. Usually, slow devices mean more waiting, which is a nightm...[Details]
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PWM is pulse width modulation. Pulse width modulation is a very effective technology that uses the digital output of a microprocessor to control analog circuits . It is widely used in many fields fro...[Details]
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Soft start is a motor starting method that controls the starting current of the motor to gradually accelerate the motor during the starting process, thereby reducing the current shock and mechanica...[Details]
Analogue and Mixed Signal
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