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From 1987 to 2020, from digital cameras to smartphones and other terminals, OLED display technology has become one of the most important components of the panel market. According to market research f...[Details]
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C8051F005 MCU PWM test program //PWM output pin P0.3 //----------------------------------------------------------------------------- // Includes //-------------------------------------------------...[Details]
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With the development of information technology and the deepening reform of medical and health care, the implementation of the National Golden Health Project has greatly accelerated the process of h...[Details]
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Stereo Preamplifier with Bass-boost
gh Quality, simple design 20 to 30V supply
Parts:
P1_________________10K Log.Potentiometer (Dual-gang for stereo) P2________________100K Log.Potentiom...[Details]
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1 Oscilloscope use This section introduces how to use an oscilloscope. There are many types and models of oscilloscopes with different functions. The 20MHz or 40MHz dual-trace oscilloscopes are...[Details]
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According to incomplete statistics from the International Energy Network/PV Headlines (PV-2005) based on public information, from November 1 to November 30, about 87 inverter bidding projects (bid ...[Details]
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0 Principle 0.1 Where does the clock come from? The so-called clock is the change of voltage. Only when the voltage changes from 0 to 1 continuously, the CPU can be driven to run. S3C2440 supports mu...[Details]
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From September 19 to 22, the 2019 Tianyi Smart Ecosystem Expo was held in Guangzhou. This is the industry event jointly held by China Telecom and Qualcomm for the eleventh consecutive year. The theme...[Details]
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The trend of vehicle electrification is accelerating. In the past two years, due to the shortage of chips, the overall performance of the global automobile market has been poor. However, new energy v...[Details]
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1 Introduction
In recent years, with the rapid development of various communication technologies, various network businesses and services have put forward higher and higher require...[Details]
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LED
Development History
The incandescent light bulb is arguably the most important invention of the early 20th century. This period has been called the "Second Industrial Revolution," an...[Details]
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introduction
Variable-frequency Drive (VFD) is a power control device that adjusts the motor's operating speed by changing the motor's operating voltage and frequency. Since the 1970s, VFDs ha...[Details]
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Nowadays, more and more countries are beginning to pay attention to self-developed chips. After all, no one wants to be stuck. Baikal Electronics is a Russian technology company that has launched a ...[Details]
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Recently, Largan Precision, the leader in the optical lens industry, and Advanced Optical announced a settlement, ending the eight-year-long case of stealing trade secrets. According to Largan’s anno...[Details]
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As electronic products continue to miniaturize and integrate functions, the limitations of traditional discrete logic devices are becoming increasingly apparent. Texas Instruments (TI) recently rel...[Details]
MicroPython Open Source section
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