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As a necessity in production workshops, industrial robots are closely related to the development of the country's manufacturing industry. With the in-depth development of China's economy, domestic in...[Details]
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From November 20 to 21, the "2019 China Safety Industry Conference and the 3rd Traffic Safety Industry Summit" hosted by Cheyun.com and co-organized by Electric State was held in Foshan City, Guangdo...[Details]
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Since the vehicle inverter circuit generally has a power-on soft start function, it takes 5s to 30s after the power is turned on before there is an AC 220V output and the LED indicator lights up. ...[Details]
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In a recent project, I need to detect the output pulse of an electronic pulse coin acceptor. Is the pulse high or low? Do I need an external connection? What does NC NO mean?
Coin acceptor wiring...[Details]
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From October 11 to 13, the 2024 China Mobile Global Partner Conference with the theme of "Intelligent Rebirth and Co-creation of the AI+ Era" was held in Guangzhou.
In the 12 years since its ...[Details]
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If there is a three-phase asymmetric power supply or a three-phase asymmetric load in a three-phase circuit, it becomes an asymmetric three-phase circuit. Asymmetric three-phase circuits do not hav...[Details]
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CAN L is short-circuited to the power supply (positive pole)
When a fault such as CAN L short-circuiting the power supply (positive pole) occurs, depending on the fault-tolerant characteristic...[Details]
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According to foreign media reports, STMicroelectronics has launched a new sensor AIS25BA for road noise cancellation (RNC) with active noise control (ANC) technology to create more comfortable cars. ...[Details]
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introduction
Image sensors are used to sense the traffic environment and obstacle positions ahead, measure the safe distance, and promptly warn vehicles in danger of collision, which is benefi...[Details]
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Zuosi Auto R&D released the "2022 China Passenger Car L2 and L2+ Autonomous Driving Research Report". Currently, L2-level ADAS has achieved large-scale mass production, and L2+-level ADAS is usheri...[Details]
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When using a single-cell
lithium battery
protection board to connect multiple cells in series, the following problems may occur.
1: Charging: Assume that a certain battery reaches ...[Details]
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Let me start by borrowing a line from a classic movie: "Life is like a box of chocolates. You never know what you're going to get." Here, it doesn't feel out of place to replace life with OTA. Admitt...[Details]
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What is DIO?
DIO stands for Digital Input/Output. It is an interface component that allows a computer system to send digital signals to IoT devices or sensors and have them behave in the desir...[Details]
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background
Due to the high level of knockoffs and the complexity of current ECU (Electronic Control Unit) devices, some special testing methods are needed. The method of testing systematic erro...[Details]
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Create light.c:
Modify start.S:
Modify Makefile: add light.o
Finally, make succeeded and burning was successful.
Similarly, we can also call our assembly f...[Details]
NXP MCU
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