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introduction
S3C44B0X is a cost-effective microprocessor for embedded systems. It uses the ARM7TDMI core and operates at 66MHz. In order to save project development cycle and cost, S3C44B0X in...[Details]
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By using the output of DAC3 to change the size of the sensor excitation current IBR, full-scale fine calibration can be achieved. IISRC is the reference current, which is set by RISRC and the voltage...[Details]
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When electromagnetic flowmeters are measuring liquids, there will be many bubbles, which often lead to errors in flowmeter measurement and affect its use. Generally, the fluid measured by electro...[Details]
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//1602 LCD display driver for Atmega128
//Compilation environment AVR Studio 4.17/AVR GCC
//System clock 7.3728MHZ, set fuse bit to external high frequency quartz crystal oscillator, startup time 4....[Details]
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Hangzhou gas stations have evolved into refueling
Robots are increasingly being used. A gas station in Hangzhou already has a robot employee that can refuel cars normally. The robot's move...[Details]
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Why use active probes? Passive probes are well suited for measurement applications with bandwidths below 50 MHz. This is because the input capacitance of passive probes is in the 9 or 10 picofarad (p...[Details]
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In recent years, people have been continuously using single-chip microcomputers to seek a more reasonable solution for switching power supply control. There are two common solutions. (1) Basic anal...[Details]
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introduction
FSO (Free space optical) refers to the communication between two or more terminals using laser beams transmitted in space as information carriers. It includes laser communications...[Details]
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introduction
A broken glass detector (GBD) is primarily used to detect broken glass in doors and windows of residential homes or commercial buildings. A GBD can also be classified as a surveil...[Details]
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On December 16, in Beijing, the HarmonyOS developer mobile phone Beta version arrived as scheduled. If you think this is just the first step to benchmark Android, you are wrong. From the beginning, H...[Details]
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Minsheng Securities uses RPA to accelerate financial management transformation
With the emergence of IT technologies such as big data, AI, and RPA, the securities industry is enterin...[Details]
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First, continue to expand the scale of the industry. In accordance with the overall idea of "grasping the leading enterprises, extending the industrial chain, and gathering the industry", an indu...[Details]
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O Introduction
With the development of economy and the growth of population, the demand for energy increases. However, conventional energy sources, mainly coal and oil, are limited and pol...[Details]
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According to foreign media reports, the Biden administration of the United States plans to expand export restrictions on US chip companies to China. On the other hand, chip giant Micron broke ground ...[Details]
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Many engineers who are new to oscilloscopes are most concerned about "how to get the waveform out". At this time, we are generally taught to use the "AutoSet" key. But if the waveform still does ...[Details]
stm32/stm8
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