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By Alan Walsh Analog Devices When designing ADC circuits, a common question is how to protect the ADC inputs from overvoltage conditions. There are many scenarios and potential solutions for protect...[Details]
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* DIGITAL I/O Port1/2 register definition with interrupt function
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If you want to play with single-chip microcomputers, you must be familiar with digital tubes. The above picture is a screenshot of the two-digit digital tube of our XP kit. How does this digital tu...[Details]
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The capacity of electrolytic capacitors is usually tested using the R×10, R×100, and R×1K ranges of a multimeter. The red and black test leads are connected to the negative pole of the capacitor resp...[Details]
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EPS emergency power supply can be said to be an emerging industry that has developed rapidly in the past two years. Compared with the mature UPS, it has similarities and differences. The similariti...[Details]
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The address line of a 32-bit CPU is extended to 32 bits, which is consistent with the width of the data line. Therefore, in a 32-bit machine, it is not necessary to use the address expression met...[Details]
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The clock control of STM8 is very powerful. Users can manage each clock source independently and assign them to the CPU or various peripherals. Both the main clock and the CPU clock have prescalers. ...[Details]
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1 Introduction
Electromagnetic flowmeter is an instrument for measuring the volume flow of conductive liquid based on Faraday's law of electromagnetic induction. The choice of its excitation m...[Details]
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New technologies, labs and personnel show Nexperia’s confidence in global semiconductor market recovery Nijmegen, June 17, 2021: Nexperia, the expert in essential semiconductor devices, has announc...[Details]
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There are usually two control modes for stepper motors: full-step control and micro-step control. Full-step control controls the movement of the stepper motor by giving the direction of the current...[Details]
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The fabric air permeability tester is a type of gas permeability tester family, which is suitable for testing the air permeability of a variety of textiles including industrial fabrics, non-woven fab...[Details]
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When developing electronic products with processors, how to improve anti-interference capabilities and electromagnetic compatibility?
1. The following systems should pay special attention to a...[Details]
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Dry lint tester produced by Shandong Sairuite The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainl...[Details]
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Under the low-price offensive from Chinese mainland panel manufacturers, LG Chem recently decided to sell its LCD polarizer business to Chinese mainland materials manufacturer Shanshan. Samsung Dis...[Details]
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Recently, at a special series of activities focusing on the future of Shanghai's smart manufacturing and win-win industries, guided by the Shanghai Municipal Economic and Information Commission, Yang ...[Details]
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