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1. Question: What is the difference between a microcontroller, a microcontroller, and a microprocessor?
Answer: Processors usually refer to three types of chips: microprocessors, microcontrollers, ...[Details]
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In order to achieve accurate control of the water level in the container, it is proposed to use AT89S52 as the main control chip, and the 24-bit high-precision A/D conversion chip HX711 processes t...[Details]
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As the most widely used electronic test instrument, oscilloscopes occupy almost every electronic engineer's workbench, which means that oscilloscopes have the largest market space for electronic test...[Details]
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The shape of the track sensor we made is as follows:
3.1 Hardware Design
3.1.1 Sampler Design
In order to accurately determine the trajectory, four photoelectric samplers are considered to samp...[Details]
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Samsung slammed Huawei's pricing strategy in the mobile network equipment market when asked by a British parliamentary committee whether years of unfair competition had led to the bankruptcy of some ...[Details]
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This design proposes an effective method to achieve QAM (quadrature amplitude modulation) mapping and conversion into two complementary angle values using only two inverters and without tabl...[Details]
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On the evening of February 26, Lu Weibing, President of Xiaomi Group China and General Manager of Redmi Brand, announced the performance of the Redmi Note series. According to the latest statistics...[Details]
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Resistors: RES1, RES2, RES3, RES4; the package attributes are axial series
Non-polar capacitors: cap; the package attributes are RAD-0.1 to rad-0.4
Electrolytic capacitors: electroi; the p...[Details]
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The following circuit uses the LM1875 audio amplifier and is capable of delivering up to 30W RMS into an 8-ohm speaker with 1% total harmonic distortion (THD).
Note: The LM1875 integrate...[Details]
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With the arrival of the cold wave, many photovoltaic power stations are covered with a thick layer of snow, and the power generation of photovoltaic power stations will also be affected. How can ph...[Details]
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#include #include #include "./delay/delay.h" #include "./lcd1602/lcd1602.h" unsigned int irtime = 0; bit start flag = 0; unsigned char irdata ; unsigned char ircood ; b...[Details]
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Recently, Strategy Analytics, a well-known semiconductor data analysis agency, released the global tablet shipments as of March this year. During the epidemic, home learning and remote work stimula...[Details]
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The electrification and intelligence of automobiles have become the mainstream development trend of the automobile industry. As an important part of the upstream of the automobile industry chain, the...[Details]
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Program for MSP430 controller LCD SED1335 //------------------------------------------------------------ //------------------------------------------------------------ #define WC_ADD XBYTE #defi...[Details]
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On October 23, Honor officially released the industry's first personalized full-scenario AI operating system equipped with intelligent body - MagicOS 9.0 at the MagicOS 9.0 press conference and dev...[Details]