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Renesas Electronics Corporation, a global supplier of advanced semiconductor solutions, announced the launch of four new 32-bit RX651 microcontrollers (MCUs) in ultra-small 64-pin BGA and LQFP packag...[Details]
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Here we use Mitsubishi FX-3U PLC and Panasonic A5 servo drive. We design stop command, far point return, near point signal, interrupt signal, forward and reverse limit etc. on PLC. Because we have ...[Details]
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Many people believe that the iPhone redefined the smartphone. But if we trace back further, who redefined the flip phone? The Motorola StarTAC. Recently, an editor from foreign media CNET found this ...[Details]
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1. Interrupts are divided into two categories: internal interrupts and external interrupts.
2. External interrupts. 24 external interrupts occupy GPF0-GPF7 (EINT0-EINT7), GPG0-GPG15 (EINT8-EINT23)...[Details]
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Key points:
First fully optimized version of Google Chrome for Snapdragon-powered laptops
Compared with previous versions, the optimized version achieves significant perfo...[Details]
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/*----------------------------------------------- Name: IIC protocol PCF8591 AD/DA conversion Content: Use DA input, digital tube display output digital quantity, LED display analog voltage size ...[Details]
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STC MCU IO pin damage dynamic self-test program
HotPower@126.com 2005.6.6 at Dayanta Village Team Headquarters in Xi'an
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How should the voltage and current of a stepper motor driver be determined? How should a stepper motor driver be matched? The sales engineer of Shenzhen Melake Technology Co., Ltd., which specialize...[Details]
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Overview This document analyzes the CAN bus initialization process when developing the SylixOS CAN bus driver on the AT91SAM9X25 platform. Suitable for technical engineers who are learning CAN bus ...[Details]
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1. Research significance
At present, intravenous infusion in hospitals is mainly controlled manually. Intravenous infusion monitored by people cannot correctly adjust the flow rate of the liq...[Details]
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When measuring the output energy or energy consumption of AC-DC and DC-DC power supplies, power devices, batteries, battery chargers, etc., a load is required. The traditional method is to use fixe...[Details]
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1 Introduction
CNC technology is a high-tech technology that uses computers to perform digital calculations on various control information in the machining process and automatically controls m...[Details]
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At present, there are mainly the following methods for designing microwave power amplifiers:
(1) Dynamic impedance measurement method. Under actual working conditions, use instruments to measu...[Details]
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As Apple's 2019 fall conference approaches, more and more information about the new iPhone is leaked online. Recently, foreign media iphonesoft obtained documents from accessory manufacturer ESR...[Details]
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Continental is rapidly moving towards the era of vehicle intelligence 2.0.
On October 23, Continental held the 2024 China Technology Experience Day event, showcasing its innovative achie...[Details]