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1) Floating input (default state): GPIO_Mode_IN_FLOATING The pin itself is considered open circuit, the level is determined by the external circuit, and cannot be output; 2) Pull-up input: GP...[Details]
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Transformer is a device that uses the principle of electromagnetic induction to change AC voltage. Its main components are primary coil, secondary coil and iron core (magnetic core). In electrical ...[Details]
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China Energy Storage Network News:
Using satellite technology, construction sites can control positioning accuracy errors within 5 mm within 15 minutes; using BIM (Building Information Mode...[Details]
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Abstract: The MAX6652 temperature sensor combines voltage and overtemperature monitoring into a single integrated circuit. This device features an 8-bit analog-to-digital converter (ADC) for monitorin...[Details]
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The 2019 Nobel Prize in Chemistry was awarded to American scientists John Goodenough, Stanley Whittingham and Japanese scientist Yoshino Akira for their contributions to the development of lithium-...[Details]
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Electrolyte analyzers can measure the potassium (K), sodium (Na), chloride (Cl), calcium (Ca), pH value, etc. in biological specimens such as serum, plasma, whole blood and diluted urine, and provide...[Details]
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The Baihetan Hydropower Station, the world's largest hydropower station under construction, is at risk of having massive amounts of clean electricity "abandoned as soon as it is put into operation"...[Details]
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The trend of digital transformation has spread to various industries. Real estate, as an industry that affects people's happy lives, has also begun to explore digital transformation. By optimizing ma...[Details]
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According to foreign media reports, STMicroelectronics has launched the latest generation of automotive-compliant NFC reader IC: ST25R3920B, which is suitable for Car Connectivity Consortium (CCC) ...[Details]
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1. Serial port mode, baud rate setting:
1.1 T1 working mode 2, automatic reload 8-bit counting mode, as baud rate generator, baud rate calculation:
1.1 Baud rate calculation: ...[Details]
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From the basic working principle of the flyback converter, we can know that: during the period ton when the main switch tube is turned on, the transformer stores energy; during the period toff when t...[Details]
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According to Bloomberg, Intel is planning to raise at least US$2 billion (IT Home Note: currently about 14.42 billion yuan) in equity financing to expand its Fab 34 semiconductor factory in Leixlip, ...[Details]
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Development environment: keil MDK V5.10 Operating system: Windows 7 (32-bit) Target hardware: STM32F103C8 Problem description: When using jtag to debug a certain software, KEIL can download the soft...[Details]
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Google One is a consumer subscription service launched by search giant Google, which mainly provides cloud storage expansion (up to 100B) starting at as low as $1.99/month. Each Google account c...[Details]
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The control requirements of servo drives for servo motors is a complex and in-depth topic. The following is an overview of the control requirements of servo drives for servo motors:
Preci...[Details]