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1. Project Overview
1.1 Introduction
The oscilloscope has a history of more than 70 years since its birth in 1933. It is the main tool used by electronic circuit designers to observe wavefo...[Details]
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Popular Science SPI: It is a high-speed, full-duplex, synchronous communication bus, and only occupies four lines on the chip pins, namely: SCK (clock), MOSI (host sends data), MISO (host receives ...[Details]
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1 Introduction 2 Composition of Virtual Instruments Traditional test instruments are mainly composed of input/output parts, power supply parts, instrument internal core, display control unit,...[Details]
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introduction
Radio frequency identification is a contactless automatic identification technology that automatically identifies the target object and obtains relevant data through radio frequen...[Details]
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1.
Features of
HED MCU
products
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Kernel and system
– 32-bit ARM® CortexTM-M0 processor core
– Operating frequency up to 48MHz
– 32 instruction cycle 32-bi...[Details]
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Definition: The resistance of a conductor to electric current is called the resistance of the conductor. Chip resistors (usually called chip resistors), the specifications are generally 0201, 0402, ...[Details]
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On the evening of February 8, Harbin Institute of Technology Intelligent Technology’s major asset restructuring plan was released. If the transaction is successfully completed, the company will dir...[Details]
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With the continuous emergence of new power electronic devices and circuit topologies suitable for higher switching frequencies, traditional application technologies have minimized the impact of switch...[Details]
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When talking about the test accuracy of the test system, people will definitely ask how accurate the system can be, because everyone knows that the accuracy of the test system is affected by many fact...[Details]
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SWM341 sweeping robot
About the sweeping robot
As we all know, cleaning is a time-consuming and laborious task. Cleaning for a long time can cause backache. With the rapid development of ...[Details]
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1 Introduction
With the increasing requirements of intelligent instruments and control systems for real-time signal processing and the rapid development of large-scale integrated circuit t...[Details]
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PIC microcontroller (Peripheral Interface Controller) is an integrated circuit (IC) used to develop and control peripheral devices. Now the application field of PIC microcontroller is quite extensive...[Details]
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At present, the design of module power supply is becoming more and more standardized, and the control circuit tends to adopt digital control. The growth rate of non-isolated DC-DC converters (includin...[Details]
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GM is currently developing a new pedestrian detection technology that will allow the car to automatically take evasive action before the driver sees pedestrians or other road users ahead.
...[Details]
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First, the ARM pseudo instructions include:
ARM machine code
Define class directive
Operation directives
ARM machine code:
In fact, any processor ...[Details]
DSP and ARM Processors
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