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1. Solar panels and battery parameters The main parameters of solar panels and batteries that need to be measured are: • Open circuit voltage (Voc), the voltage of the battery when there is no curren...[Details]
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You need to understand several startup modes of STM32.
B0 is connected to GND, and B1 is connected to GND. That is the normal startup mode, loading code from flash.
B0 is connected ...[Details]
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A few years ago, we were developing a clamp-on photometer—a handheld device that clamps onto a communications fiber and displays the presence of light, direction of propagation, and a combination of ...[Details]
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Crazy summer study: Introduction to assembly learning notes (IV) - and loop instructions
Reference: "Assembly Language" Wang Shuang Chapter 5
1.
move al,
In debug, the data in b...[Details]
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According to Bloomberg, Indian Information and Technology Minister Ashwini Vaishnaw said that after India provided incentives for the semiconductor industry, at least a dozen semiconductor manufactur...[Details]
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As we all know, spectral analysis is based on the fact that atoms and molecules in matter are in a state of constant motion. This internal motion of matter can be reflected externally in the form of ...[Details]
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Recently, Jiangsu Super Star Semiconductor Co., Ltd. (hereinafter referred to as "Super Star") completed a round of A+ financing worth hundreds of millions of yuan, led by CMB International, followed...[Details]
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TMS320C6713 is a new floating-point DSP chip developed by TI. It is based on the very long instruction word (VLIW) structure and is very suitable for high-intensity mathematical operations. It is cons...[Details]
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During the development of missiles, a large number of launch tests need to be carried out at the target range. Many of these target tests require drones or balloon targets to carry out infrared target...[Details]
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A few years ago, relevant government departments proposed to pay close attention to the revolutionary changes that the Internet has brought to the automotive industry. The Internet of Vehicles has br...[Details]
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1. Introduction
LED is recognized as the next generation lighting technology for mankind due to its energy saving, environmental protection and long life. The biggest obstacle to the popular...[Details]
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Under the influence of the recovery of terminal demand, MLCC has finally waited for the golden moment of bottoming out and rebounding, especially the official commercial signal of 5G smartphones, whi...[Details]
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This paper introduces a digital storage oscilloscope designed and implemented based on the embedded uCLinux operating system and using Samsung S3C 44BOX CPU. Multi-task program operation is imple...[Details]
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The circuit works in burst mode through external control
The figure shows a burst working circuit controlled externally. This circuit does not need to control the burst working mode or constant...[Details]
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1 Power-on surge current
At present, considering factors such as volume and cost, most AC/DC converter input rectifier filters use capacitor input filtering, and the circuit principle is s...[Details]
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