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As early as September, Baidu Maps announced its cooperation with Huawei Hongmeng OS 2.0, allowing navigation information to flow seamlessly from the phone to the watch, allowing users to view routes ...[Details]
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The B or BL instruction causes the processor to transfer to the "subroutine name" to start execution. The difference between the two is that the BL instruction copies the address of its next instruct...[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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On February 4, the DB electronic materials base project was signed and settled in Kunshan, with a total investment of 300 million yuan. According to the news released by Kunshan, the DB Electronic ...[Details]
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Projectors using LED light sources have the following advantages:
1. The life span is extraordinary, and there is almost no need to consider how long it will be used;
2. It saves electricity very...[Details]
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On December 7, Zijin Insurance, Munich Reinsurance (Munich RE) and Narada Power signed a strategic cooperation agreement to cooperate on the quality and performance assurance of energy storage syst...[Details]
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NXP, Tier 1s, OEMs and software ecosystem vendors can deploy virtualizer development kit 18 months before silicon is available Synopsys, Inc. (Nasdaq: SNPS) today announced the general availability...[Details]
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In order to protect the inverter, when the bus voltage is too low, the inverter will report an undervoltage fault and block the inverter pulse output. This is an important and necessary method to p...[Details]
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Recently, a new 5G phone with model number G0515D was connected to the network. The manufacturer is Zhuhai Avip Information Technology Co., Ltd. According to digital blogger Digital Chat Station, the...[Details]
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Designing switches for automated test systems requires understanding the characteristics of the signals being switched and the tests being performed. For example, the most appropriate switch card and ...[Details]
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Recently I encountered a program crash with an unusual SIGILL. I debugged it. Core was generated by `/usr/bin/xxxxx'. Program terminated with signal SIGILL, Illegal instruction GDB checked and cr...[Details]
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1. HBM (Human Body Model) verification test has become a required test item for IC anti-static level. Generally, it is directly outsourced to a third-party laboratory for verification, but you don’t ...[Details]
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Recently, the discussion in the new energy vehicle field about whether CATL will abandon the NCM811 route is still fermenting. Although CATL officials have responded positively that "811 will still b...[Details]
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At the 2013 CES, Power Bright launched the world's smallest cup-shaped inverter, the XC180. This multifunctional cup-shaped inverter also won the Innovation Award at this year's CES.
It is 3.3...[Details]
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Infineon Technologies Launches SECORA™ Pay Green, World’s First Contactless Payment Card Technology, Reducing Plastic Waste by Up to 100%
SECORA™ Pay Green lays the foundation f...[Details]
Test/Measurement
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