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Hardware multiplier MPY: (Platform: MSP430F5418)
How to use 16-bit multiplier:
1. Unsigned multiplication result="n1"*n2. The first operand n1 (16-bit unsigned) is assigned to the MPY registe...[Details]
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The road monitoring system is the data source in smart transportation. This article introduces new design ideas for the road monitoring system. 1. Road monitoring equipment Road monitoring equipmen...[Details]
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A three-op-amp IA can achieve high common-mode rejection by using perfectly matched resistors around the differential amplifier, but the feedback architecture of this IA can significantly reduce the ...[Details]
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What is an Actuator?
So, what is an actuator?
If you do a quick Google search, you’ll find a lot of different answers. Analyzing the responses reveals a common theme – an actuator is a de...[Details]
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Jiwei.com reported on February 4 that recently, Haier, China Mobile and Huawei held a launch and unveiling ceremony for the 5G edge computing joint innovation base at the Haier Industrial Intelligenc...[Details]
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This technology allows the loading of DSP chip programs to be separated from the simulator and directly controlled by the train's main control machine. This technology is highly reliable, flexible ...[Details]
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Now, we have come to the world of main. Next, we will experience the MMU of ARM11, which is not available in STM32. Previously, during the core initialization process, the MMU function was turned off...[Details]
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first day What resources are available? 1. An MPU6050 2. A stm32f103rc minimum system version with ucos3 ported to it, running several tasks, including an LCD task (lowest priority) 3.st firmware lib...[Details]
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For example, have you ever used Arduino to control a servo and needed precise pulse width modulation to determine clockwise or counterclockwise rotation? With an oscilloscope, when writing a program,...[Details]
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On January 12, 2020, at the invitation of the China Electric Vehicle 100 Forum, Mr. Zhang Lei, General Manager of Texas Instruments (TI) China Automotive Business Unit, attended the China Electric...[Details]
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In today's technological era,
robots
have become one of the key technologies in all walks of life. With the continuous advancement of artificial intelligence and machine learning technology...[Details]
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Preface From aerospace to children's toys, everything with a little bit of intelligence is inseparable from the presence of microcontrollers... At the beginning of this article, we learn the relevant...[Details]
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1 Introduction
With the development of power electronics technology, various new driver chips emerge in an endless stream, providing more choices and design ideas for the design of driver ...[Details]
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Provides reliable circuit protection for high-power applications while reducing required PCB space by approximately 40%.
Beijing, China, August 15, 2023 – Littelfuse, Inc. (NASDAQ: L...[Details]
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1 Introduction The capacitive voltage transformer adopts a new type of insulation structure, that is, the electromagnetic device is a dry structure. It has the following technical and economic chara...[Details]