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How to control two stepper motors with one 200SMART?
S7-200SMART CPU can output up to 3 high-speed pulses (except ST20), which means that up to 3 stepper motors can be controlled simultaneousl...[Details]
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Looking at the current market, high-power liquid-cooled charging piles using third-generation semiconductors can achieve a maximum power of 600kW, and 480kW high-power charging piles are already in...[Details]
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#include xc.h #include pic.h //#include"head.h" #define uchar unsigned char #define uint unsigned int #pragma config FOSC = XT // Oscillator Selection bits (XT oscillator) #pragma config W...[Details]
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1. Introduction This control system is designed for 120w intelligent fast voltage-stabilized power supply. This fast charger is developed for troops working in field conditions, so it is requir...[Details]
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0 Introduction
Fax communication can not only transmit image/graphic information, but also preserve its specific form. Therefore, the transmission of the original is another main feature of fax...[Details]
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1. Identification of the electrodes of the junction field effect tube According to the difference in the forward and reverse resistance values of the PN junction of the junction field effect tube, ...[Details]
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The trend towards "green" systems not only means that environmentally friendly components must be used, but also poses energy-saving challenges to the electronics industry. Organizations such as Ener...[Details]
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General high-power
LED lighting
The drive system can be implemented using LED drivers from TI, Intersil, ST, Richtek, Linear, and OnSemi. The key is that the power output power required by LED ...[Details]
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OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
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In some applications, the CPU only needs to work intermittently or process external events, and is usually in standby mode. The PIC16C5X microcontroller has an energy-saving mode, the sleep (SLEEP) m...[Details]
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Silicon Labs (NASDAQ: SLAB), a leading provider of silicon, software and solutions for a smarter, more connected world, announced a collaboration with Edge Impulse, a leading edge device machine lea...[Details]
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Serial communication is a widely used and practical communication method. This paper introduces the connection method of RS232 serial communication and studies the process of realizing RS232 serial...[Details]
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Multilayer ceramic capacitors (MLCC) are ceramic dielectric diaphragms with printed electrodes (internal electrodes) stacked in a dislocated manner, sintered at high temperature once to form ceram...[Details]
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The frequency offset measurement method developed in the vector network analyzer can effectively solve the problem of reciprocity difficulties and the need for mixer/converter consistency testing. It...[Details]
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When we compile u-boot, what actions are performed when everyone types make smdk2410_config, make? Here I will first briefly introduce the content of Makefile, and then roughly understand the command...[Details]