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1.GPIO working mode enter: Floating Input Pull-up input Output: Push-pull output Open-drain output (1). Floating input: Floating input can be used for KEY reco...[Details]
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1 Voltage and current dual loop control
In order to achieve controllable output voltage and current, current mode control is usually adopted. Common current mode control methods includ...[Details]
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Function of
the circuit
The function of a low-pass filter is to allow the desired signal to pass as is and filter out the unwanted high-frequency components. If the frequency of th...[Details]
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According to news on February 5, Narada Power said on the interactive platform on February 4 that in terms of high specific energy and high safety solid-state battery technology, the company has a nu...[Details]
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The number of power supplies on a board depends on the number of multiple power supplies used by VLSI, and the speed of communication between them and other devices requires a unique set of power s...[Details]
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This article introduces the THS7364 functional block diagram, various application circuit diagrams, and the main features, circuit diagram, bill of materials and PCB layout of the THS7364EVM evalua...[Details]
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Abstract: A control system based on TMS320F241 digital signal processor (DSP) is proposed, which can realize full digital speed regulation of variable frequency air conditioners. The system make...[Details]
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On January 13, OnePlus founder and CEO Liu Zuohu revealed that OnePlus has completed the research and development of 120Hz screens. Liu Zuohu said that there will be a media communication mee...[Details]
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On September 3, CNNC Energy, the municipal government of Zhoukou City, Henan Province, and Dalian Rongke Energy Storage Group Co., Ltd. (hereinafter referred to as Dalian Rongke) held a signing cer...[Details]
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When designing the schematic diagram, I found that there was a conflict between the pin allocations and needed to remap the pins. I learned from the manual that there are many I/O ports on the STM32,...[Details]
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According to foreign media reports, the escalation of the situation between Russia and Ukraine may cause European automakers to lose hundreds of thousands of vehicles. Ukraine is a key product...[Details]
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JP Morgan expects Apple to report September earnings that will modestly beat expectations and predicts iPhone 12-related revenue will continue to rise. In a note to investors seen by AppleInsider, an...[Details]
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We survived the continuous "barbecue mode" with temperatures reaching 40 degrees for many consecutive days.
However, we are now in a continuous rainfall mode.
In the summer and autumn, th...[Details]
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According to Bloomberg, the new iPhone to be released in 2020 is expected to add an under-screen Touch ID fingerprint recognition sensor. Although Samsung, Huawei, OnePlus and other Android phone m...[Details]
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Mitsubishi PLC (Programmable Logic Controller) is a control device widely used in the field of industrial automation. It controls various mechanical equipment through programming and has the charac...[Details]