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1. First of all, we need to establish a principle: for LED tubes with the same number of particles, it can be assumed that their total light emission is equal. Since the total light emission is equ...[Details]
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introduction When you connect a microcontroller to a sensor, display, or other module, have you considered how the two devices communicate with each other? What are they talking about? How do they un...[Details]
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Abstract: UART is used to solve the rate matching problem when communicating between DSP and PC, and a specific implementation circuit is given.
Keywords: DSP UART serial communication ...[Details]
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O Introduction
Hardness measurement is a traditional testing technology widely used in industrial production, especially in the material processing industry. Portable hardness tester is a more...[Details]
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1. Modular Instruments – Flexible Customizable Software and Scalable Hardware
The increasing complexity of equipment and the gradual integration of technology have forced test systems to become mor...[Details]
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1. Composition of smart instrument hardware The hardware part of the smart instrument includes the controller and its interface circuit, analog input channel, switching input channel, analog output c...[Details]
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Foreign media reported last week that the U.S. Senate unanimously passed the Secure Equipment Act, which will ban companies such as Huawei and ZTE that are considered security threats from obtaining ...[Details]
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When using LCD on PIC board, J401 needs to be removed. LCD 4 pin (RS data/command selection terminal H/L)-----RB2 LCD 5 pin (R/W read/write selection terminal H/L)---------RB1 LCD 6 pin (E enables ...[Details]
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In recent years, with the rapid development of mobile network products, wireless networks and supporting measures have been gradually improved, and network products such as wireless network cards (U...[Details]
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introduction With the increasing development of modern science and technology, particle size and distribution occupy an increasingly important position in fields such as petroleum, metallurgy, pharma...[Details]
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C51 program for single chip microcomputer to drive standard PC keyboard
//#i nclude "reg51.h"
#i nclude "intrins.h"
#i nclude "ku.h" //Key passcode and ascii comparison table
sbit sda= p1^0; /...[Details]
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Introduction
At present, the remote monitoring of oil pipelines, power equipment, oil wells, etc. mainly adopts the method of manual patrol. This method has the disadvantages of poor ...[Details]
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Mitsubishi Electric has unveiled a new digital cockpit, Inca Jay, showcasing a suite of technologies for advanced driver assistance systems (ADAS), cabin safety and enhanced user experience (UX) to s...[Details]
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Recently, there have been more and more leaks about Huawei’s new product launch in March and Kirin 9000L. Among them, the most concerned is the Huawei Mate 40E Pro that supports 5G. Today, bl...[Details]
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Advantech, a global AIoT and edge computing company, announced a partnership with Innodisk, a global advanced AI solution provider. The partnership will help Advantech's Intel x86-based AFE-R360 so...[Details]