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This paper proposes a design scheme of a two-way temperature controller based on a 51 single-chip microcomputer. The design scheme uses two DS18B20 temperature sensors to collect the temperature of ...[Details]
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1. Basic principles
A stepper motor is an actuator that is controlled by electric pulses and converts electric pulses (digital signals) into angular displacement.
Usually the rotor ...[Details]
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Electronics continue to move toward lower supply voltages and higher load currents, which puts tremendous pressure on point-of-load DC/DC converters to maintain rapid performance improvements. For ...[Details]
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STM32 provides 68 interrupt channels, each of which corresponds to an interrupt source, where the interrupt source refers to the peripheral that triggers the interrupt (for example, I2C, UART, EXTI, ...[Details]
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The new Bourns® GDT complies with IEC and UL international lightning protection standards and is ideal for SPD product applications
October 4, 2023 - Bourns, a world-reno...[Details]
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1 Application Requirements
For network new media, government, public institutions and enterprises to build video live broadcast or network TV station system, multiple audio and video signa...[Details]
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Yesterday, realme’s official Twitter account announced that the brand new Narzo, aimed at the younger generation, will be launched soon. It is not clear what the first realme Narzo series phone wil...[Details]
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Introduction
In industrial control, speed measurement is often required. Generally, a contact tachometer is used. This tachometer must be placed against the center of the shaft to measure. It...[Details]
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——Interview with Liu Changyi, General Manager and Deputy Secretary of the Party Committee of Zhengzhou Power Supply Company, Henan Province
Special Correspondent Wang Bo
Reporter: What wo...[Details]
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The Electric Power Steering ( EPS) is a power steering system that directly relies on the motor to provide auxiliary torque. As a new type of power steering system, it has many advantages over the ...[Details]
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Accuracy Calculator (ACCU) for
data converters
Design and analysis of application circuits. It calculates the ideal DC accuracy of a data converter. The program is designed using an HP ® 50G ca...[Details]
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Keysight Technologies, Inc. (NYSE: KEYS), a leading technology company that helps enterprises, service providers and governments accelerate innovation to connect and secure the world, and Advanced Se...[Details]
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Industry insiders said that Apple has teamed up with E Ink, a leading ePaper company, to develop a new "iPhone", which seems to have added two sub-screens made of ePaper to the back of the iPhone, wh...[Details]
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How to quickly understand ADC, check the ADC registers section in the Reference manual, and get a preliminary understanding of ADC ADC buffer register和ADC data register Analog Watchdog + Analog ...[Details]
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I have used Qemu to run/debug arm linux several times, but I forgot about it after a while. I had to look up the information again every time, which wasted a lot of time. This time I made the whole...[Details]