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Next, let's look at turning off the MMU. As for why we need to turn off the MMU, everyone on the Internet has explained it very clearly, so I won't repeat it, but there is the following code for tu...[Details]
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Hello everyone, through the previous study, we have learned and become familiar with the usage and learning methods of ICD2 simulation burner and enhanced PIC experiment board. Now we will strike whi...[Details]
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The electronics industry's relentless pursuit of speed/performance has continuously improved the performance indicators of high-end oscilloscopes. In addition to requiring large bandwidth, high-speed...[Details]
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With the rapid development of GPS (Global Positioning System) and portable mobile devices, various portable positioning systems based on GPS have emerged one after another. Embedded Linux has becom...[Details]
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With the rapid development of China's communications industry, the demand for electret microphones is increasing. At present, although some small electret microphones can integrate field effect tubes ...[Details]
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How to design a BTL circuit using LM1875
Application of DC current negative feedback OCL circuit
According to the circuit (Figure 1) in the "Experiences in Making LNl875 Amplifier...[Details]
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Fastems helps Sun Hung Kai complete its second phase flexible production line, achieving fully automated tool management for multi-variety, small batch production
Six high-performanc...[Details]
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To find the sound suitable for attracting fish.
When making it, pay attention to the polarity of the capacitor and do not connect it in reverse. It is best to use needle-nosed pliers to clamp th...[Details]
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In summary, the main challenges of making measurements with the OPA857 include: Transimpedance Configuration Low input capacitance High output impedance At 20kW gain and 1VPP output voltage swing...[Details]
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#define uint unsigned int __CONFIG(0x3B31); void init(); wint intnum; void main() { heat(); while(1) { /*if(intnum==20) { intnum=0; RD0=!RD0; }*/ } #include #define uchar unsigned char #define uint...[Details]
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After June 1, China officially began to impose 60 billion retaliatory tariffs on US imports. Since pure electric vehicles have formed a complete independent industrial chain, it is generally believed...[Details]
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IT Home reported on March 31 that Xiaomi has launched a new logo, as shown below. What? The new and old logos are not much different, except that they have been changed to rounded corners? The n...[Details]
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Electronic oscilloscopes are instruments widely used by engineers in laboratories, factories and on-site. In fact, electronic oscilloscopes are also the products with the largest sales volume and the...[Details]
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On November 11, SMIC released its third quarter financial report, in which revenue and gross profit hit new highs. During the period, SMIC's revenue was US$1.415 billion, a year-on-year increase of 3...[Details]
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Constant pressure water supply inverter is an automation device widely used in water supply systems. It achieves constant water supply pressure by adjusting the speed of the motor. When using const...[Details]