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Toshio Fukuda, a Japanese professor at Beijing Institute of Technology who will serve as president of the IEEE (Institute of Electrical and Electronics Engineers) in January 2020, expressed shock in ...[Details]
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Imagination Technologies and Packetcraft have announced a partnership to jointly launch a complete Bluetooth Low Energy audio solution that uses the new Low Complexity Communication Codec (LC3). By ...[Details]
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Serial communication refers to the use of a data line to transmit data one bit at a time, with each bit of data occupying a fixed length of time.
Simplex, half-duplex, full-duplex
Simplex ...[Details]
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In principle, two nodes in a CAN-bus network are not allowed to have the same ID segment, but what happens if the two nodes have the same ID segment? Before the experiment, we must first have a cle...[Details]
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1. Introduction to OneNET Platform OneNET is an efficient, stable and secure IoT open platform created by China Mobile. OneNET supports adaptation to various network environments and protocol types, ...[Details]
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(1) Correct use of pointer multimeter
① Be careful when choosing the measurement type and range. Every time you pick up the test probe to measure, check whether the position of the conversion swi...[Details]
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Theoretically, any MCU can be hacked by attackers using the above methods with sufficient investment and time. Therefore, when using MCU for encryption authentication or system design, the attacker...[Details]
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Introduction to R&S®SMB100B RF signal generator: The R&S®SMB100B sets new standards in spectral purity and output power in the mid-range segment. These features are fully integrated into a lightweigh...[Details]
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"From the perspective of the semiconductor industry, China still needs about 20 years to train a group of qualified engineering talents and build its own technology," he said, adding that the US-Chi...[Details]
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In electronic system equipment, connectors are indispensable components. They are mainly used to achieve the connection between devices, components, electronic equipment and various subsystems, and t...[Details]
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basic concept:
1. Sampling theorem, also known as Shannon sampling theorem, Nyquist sampling theorem: the sampling frequency must be greater than twice the highest frequency of the analog signal
2....[Details]
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Reported on December 1 (Text/Zhang Yiqun) On December 1, the 2021 Snapdragon Technology Summit was held in Sanya, Hainan, and Qualcomm officially released the new generation Snapdragon 8 mobile platf...[Details]
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Translator's note: This article mainly introduces the composition and assembly program of the PDA chip of RISC structure. The translation is not good, and there must be errors. Please forgive me. In a...[Details]
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In order to further enhance brand influence and build an authoritative industry service platform in the ICT field, the new version of Aijiwei (www.ijiwei.com) is officially launched! Aijiwei was foun...[Details]
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Introduction to UDS
UDS (Unified Diagnostic Services) is a universal diagnostic service standard used for the diagnosis and debugging of automotive electronic control units (ECUs). UDS is a co...[Details]
PCB Design
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