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The author analyzes and solves the problem that TIM3 cannot be used to output 2-way PWM waves when using STM32F103C8T6. PS. PB4 (partial remapping, TIM3_CH1), PB5 (partial remapping, TIM3_CH2) STM...[Details]
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The cable fault tester is suitable for measuring low resistance, short circuit, open circuit and broken wire faults of power cables, high frequency coaxial cables, local telephone cables, street li...[Details]
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1. Serial port mode 0 application programming The serial port mode 0 of the 8051 microcontroller is a shift register mode. By connecting an external serial-input and parallel-output shift register, a...[Details]
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Microflow Air Leak Detector: Air leakage testing using microflow sensors under pressure. This technology is based on integrated microsensors using accelerated flow. When air leaks from the unit or c...[Details]
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#include pic.h #define uchar unsigned char #define uint unsigned int flying i,temp; uchar count; void delay(uint x) //1ms { uint y,z; for(y=x;y 0;y--) for(z=25;z 0;...[Details]
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In the latest issue of "Nature Photonics", researchers from Columbia University School of Engineering demonstrated a new energy-saving chip that can transmit large amounts of data through fiber-optic...[Details]
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According to Cailianshe, after Apple removed OFILM from its supply chain list, most of OFILM's original touch screen orders have been taken over by Lens Technology. This morning, the Hong Kong Econo...[Details]
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Power drivers that generate high modulated current pulses are used in many lighting applications, from high current LEDs in DLP projectors to high power laser diodes. For example, in high-end video...[Details]
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Abstract: This paper designs an 8K smart camera based on Hi3559. The main control adopts HiSilicon Hi3559AV100 and the sensor adopts OmniVision OV48C40. The 8K smart camera and 8K ultra-high-defini...[Details]
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As the number of LED lighting devices grows, the number of integrated circuit devices that provide controlled power to LEDs continues to grow. Saving energy is an important global issue today, and...[Details]
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Gartner released three major trends that affect China's digital infrastructure market.
According to Gartner's forecast, by 2028, 50% of China's data and analysis (D&A) platforms built before ...[Details]
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TE Connectivity (TE) recently completed a "cloud signing" with the China Airshow, confirming its attendance at the 13th China International Aviation and Aerospace Exhibition (hereinafter referred to ...[Details]
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Industrial liquids usually require liquid density testing to control quality. The best tester in the industry is BOSHI's liquid density tester. Below, we will share with you the density test of indus...[Details]
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As we drive through neighborhoods and towns and see children walking and biking, we realize the importance of road safety. A 2021 study by the National Highway Traffic Safety Administration (NHTSA) s...[Details]
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As
the "holy grail" of the
power battery
field, solid-state
batteries
can theoretically completely solve
the pain points of
electric vehicles
in terms of safety,
driving r...[Details]