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At present, IIC and other serial output real-time clocks are mostly used, but most MCUs do not have hardware IIC
and
can only be simulated through IO. If the MCU is read once per second, it wil...[Details]
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According to the statistics of China's industrial robot market in 2018 released by China Robot Industry Alliance (CRIA), the cumulative sales of China's industrial robot market in 2018 reached 135,00...[Details]
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Recently, a company called LeddarTech announced a partnership with Valeo to provide lidar technology to the latter as a Tier 2 supplier, joining the ranks of producing low-cost solid-state lidar for ...[Details]
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1. Project Overview 1.1 Introduction Healthy life is inseparable from fresh air. We use AVR microcontroller to design an air detector to measure air quality anytime and anywhere. 1.2 Project Backgr...[Details]
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Artificial intelligence? Autonomous driving? Just hearing these words makes the chip industry feel overwhelmed. Given the dual high requirements for computing power, how to launch an in-vehicle AI ch...[Details]
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There are significant differences between LCD monitors and CRT monitors in terms of circuit composition, working principles, performance parameters, etc. The following is a brief analysis.
1. ...[Details]
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The RCC switching power supply circuit has a performance of 5V/400mA and uses electronic components such as diodes, voltage regulators and capacitors. The circuit diagram is shown below:
...[Details]
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In April this year, TSMC announced that it would invest $2.89 billion in a 12-inch wafer fab in Nanjing to expand its 28nm production capacity. Industry sources said that TSMC is under pressure from ...[Details]
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October 8, 2021 – Mouser Electronics, a leading industry distributor committed to the rapid introduction of new products and technologies, has a primary mission to provide customers with new products...[Details]
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introduction
Reducing FPGA power consumption can bring many benefits, such as improving reliability, reducing cooling costs, simplifying
power supplies
and power delivery, and e...[Details]
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Quaternary Phase Shift Keying (QPSK) is a linear narrowband digital modulation technology, which has played an important role in digital modulation technology and is widely used in satellite communica...[Details]
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The design of the node is crucial to the entire wireless sensor network (WSN) system. This design uses the powerful RF chip CC2430 as the core management chip, which can better complete multiple funct...[Details]
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The Data Operations sub-palette is shown in Figure 1, where the nodes are used to change the data type in LabVIEW.
Figure 1 Data Operation Sub-Panel
The nodes and their functions in th...[Details]
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The timer records what happens outside the microcontroller; the timer is a counter provided by the microcontroller itself. After the 51 microcontroller divides the frequency by 12, it only provides a...[Details]
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In addition to autonomous driving, the hottest track in the automotive field is the smart cockpit. As the technical implementation is relatively easy and the results are easier to perceive, in recent...[Details]
FPGA/CPLD
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