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Bearings are the most important supporting parts of motors. Generally, when the temperature of the rolling bearing of a motor exceeds 95°C and the temperature of the sliding bearing exceeds 80°C, t...[Details]
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From the live test in August last year to now being pushed to more than 15,000 employee models, Tesla FSD V12 has ushered in the milestone moment that Musk said. The upgrade log description concise...[Details]
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In 2023, new car-making forces will start the pursuit of L2 autonomous driving . Consumers' concept of intelligent driving has changed from "eating melon mentality" to "strong demand", which will un...[Details]
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What is a watchdog? I am not very clear about it. According to the information on the Internet, the function of the watchdog is to prevent the program from looping or running away. Working principle: ...[Details]
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There are many kinds of current probes on the market, which are widely used. The basic principle is that the current flowing through the wire will generate a magnetic field around it. The current ...[Details]
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An "intelligent detection control circuit" for the water heater is designed and manufactured using the AT89C205l single-chip computer chip. It can monitor the water level in the water tank and the wor...[Details]
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Makefile KERN_DIR = /home/grh/kernel_source_code/linux-2.6.32.2 all : make -C $(KERN_DIR) M=`pwd` modules arm-linux-gcc key_interrupt_app.c -o key_interrupt_app clean : make -C $(KERN_DIR) M...[Details]
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With the rapid development of computer and digital image processing technology, video surveillance technology is widely used. Traditional video surveillance systems use a single camera to monitor a...[Details]
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As countries around the world pay more and more attention to energy conservation and emission reduction, LED as a new light source is increasingly widely used due to its high efficiency and energy ...[Details]
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O Introduction
There are many data acquisition cards on the market, but their applications have certain limitations and cannot fully meet the needs of users. The data acquisition card intro...[Details]
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Recently, it has been widely reported in the industry that TSMC will build a wafer fab in Phoenix, Arizona, and is expected to produce 5-nanometer process products in the first half of 2024. The rele...[Details]
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In the morning session of October 11, Li Yang Chip opened sharply higher by nearly 19%. As of press time, it had fallen back to 17.38% to 44.58 yuan, with a total market value of 6.1 billion yuan. ...[Details]
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Abstract:
This paper
describes in detail a design scheme of a controllable digital voice delayer using a PIC16C55 microcontroller, and provides a control circuit diagram and a software a...[Details]
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With the improvement of living standards and the advancement of IT technology, the processing power of 8-bit processors can no longer meet the needs of embedded systems; while 16-bit processors have ...[Details]
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High voltage protection CFE can isolate high input voltage from low voltage charger and system to prevent high voltage from appearing in the system. It integrates all safety functions, including inpu...[Details]
Power technology
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