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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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Introduction
At present, ARM is increasingly used in embedded systems. This article uses NXP's 32-bit LPC2478. LPC2478's rich resources are suitable for industrial applications. The chip has lo...[Details]
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1. This design is based on STC89C51/52 (compatible with AT89S51/52, AT89C51/52, optional) microcontroller 2. Use DS18B20 temperature sensor to measure temperature, and 74HC573 drives the digital tube...[Details]
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Annual wafer shipments exceeded 2 million pieces for the first time, sales revenue and gross profit margin both increased, and 32 consecutive quarters of profitability... This is the impressive perf...[Details]
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This article is translated from Semiwiki The market for medical chips is heating up as sensor and processing technologies mature, seeing frenetic activity from system companies and startups looking...[Details]
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1 Introduction Traditional CAN uses event-triggered message transmission mechanism, CSMA/CD+AMP (Carrier-Sense Multiple Access with Collision Detection and Arbitration on Message Prioriti...[Details]
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The development environment used is MAPLAB X IDE. The implementation of 1-byte alignment is as follows #pragma pack(1) typedef union { uint8_t buf ; struct Message { ...[Details]
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1) Design task: Complete the design of the countdown clock. 2) Index requirements (1) Capable of minute-level countdown, with minute and second display. (2) The starting value of the countdown ...[Details]
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Liu Cixin said in the book "Three Body: Dark Forest", "If we cannot go backward, we must move forward resolutely." This sentence is very suitable for Harvard, which is unwilling to lag behind. Fort...[Details]
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The Internet of Things (IoT) shows no signs of fads, with more and more connected things expected to appear regularly over the next decade. This is not surprising, as we continue to imagine new ways ...[Details]
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Whether single-mode optical fiber or multi-mode optical fiber, they are all made of glass fiber. Natural losses are inevitable when optical pulse signals are transmitted in them, and there are even a...[Details]
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introduction
In the field of optical communications, electro-absorption modulated lasers (EML) used for high-speed and long-distance communications have high requirements for temperature s...[Details]
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Computerization of automobiles is developing rapidly and has become an indispensable part of improving automobile safety technology and CO2 and NOx emission control technology. ECUs equipped with micr...[Details]
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Rotary paddle level switch is also called "rotary paddle switch", "rotary paddle level switch", etc. It is mainly used for automatic detection and control of the limit level of various materials (s...[Details]
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The various controllers in new energy vehicles mainly include: vehicle control unit (VCU), engine control unit (ECU), motor control unit (MCU) and battery management system (BMS).
The th...[Details]