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Measurement of DC current. First insert the black test lead into the "COM" hole. If you measure a current greater than 200mA, insert the red test lead into the "10A" jack and turn the knob to the DC ...[Details]
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big.LITTLE ARM big.LITTLE™ processing is an energy-efficient technology that combines the highest performing ARM CPU with the most efficient ARM CPU into a single processor subsystem, delivering high...[Details]
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A photodiode is a diode or photodetector that converts light into a current or voltage, depending on whether it is in photovoltaic (zero-bi-as) or photoconductive (reverse bias) mode. When the photod...[Details]
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1. Initialization of mask registers //ext_id CAN_FilterInitStructure.CAN_FilterIdHigh=((ext_id CAN_FilterInitStructure.CAN_FilterIdLow=(U16)(ext_id 3) | CAN_ID_EXT; //Set the low byte of the id...[Details]
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On September 22, the People's Government of Suqian City issued the "Suqian City Supports the Development of New Energy Storage Industry Several Policies and Measures", focusing on attracting manufa...[Details]
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Template testing is very useful in reliability verification tests of electronic products. Monitoring the failure rate of waveforms for a long time and locating the cause based on the failure wavefor...[Details]
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This morning, the headlines of major technology media were dominated by the news that " Uber's self-driving car hit and killed a person". I didn't think it was such a sensational news at first, and...[Details]
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Spectrum Analyzer Operating Guide 1 1. Front Panel This section includes detailed views of the front control panel, key explanations, and connectors shown in those pictures. This can be seen from t...[Details]
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With the rapid development of infrared technology, it has been widely used in many fields such as military defense, remote sensing detection, and non-destructive testing. Due to the imaging mechani...[Details]
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According to TrendForce's Display Research Division, the sales of flagship smartphones in the first half of 2020 were lower than expected due to the pandemic, resulting in a lower share of AMOLED mod...[Details]
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According to foreign media reports, two sources said that Taiwan's Wistron Corporation plans to assemble iPhone printed circuit boards (PCBs) at a new factory in southern India, indicating that Apple...[Details]
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By using a boost converter , the microcontroller can operate from a single battery or a 0.5V solar cell.
SMP ( Switch Mode Pump ) can also boost the battery voltage to extract stored power that w...[Details]
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Opportunities and Challenges:
Dependence on imports of core components has become a bottleneck for domestic development
High-voltage and medium-voltage inverters have made great progress
...[Details]
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PLC is a device used for automated control of industrial production. Generally, no measures need to be taken before it can be used directly in an industrial environment.
However, despite...[Details]
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(October 30, 2024, Shanghai)
As one of the world's leading companies in industrial automation, information technology and digital transformation, Rockwell Automation will be present at the 7th ...[Details]
PCB Design
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