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Gas flow meter is a commonly used flow measurement instrument, mainly for nitrogen, air, hydrogen, natural gas, liquefied petroleum gas, flue gas, methane, chlorine, etc., and is widely used in many ...[Details]
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The "2019 Global Flash Memory Summit" was grandly held at the Hangzhou International Expo Center (G20 main venue), under the guidance of the Zhejiang Provincial Department of Economy and Information ...[Details]
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program:
main function:
/*
Program function: DS1302 real-time clock display
Author: Zhu Bo
Date: February 3, 2012
Communication mode: 3-wire serial communication
Instructions: This progra...[Details]
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We can adopt a variety of solutions for effective spectrophotometry and color separation according to actual conditions. We can use professional high-power LED spectrophotometry and color separatio...[Details]
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Summary: A combined current-sense amplifier and multiplier (MAX4211F) measures the voltage across the load and provides a voltage at one of its outputs (the power output) that is proportional to th...[Details]
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On September 14, Jingjiawei issued an announcement stating that the company's new generation of graphics processing chips has completed the tape-out and packaging stages. The product has not yet comp...[Details]
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Why when I use an oscilloscope to observe the waveform of the crystal vibration pin, I can't see the waveform or the waveform is distorted? Can't the 200M oscilloscope measure the 10M crystal vibrati...[Details]
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------------------------------------------------------------------------------------------------------------------------------------- Development environment: AVR Studio 4.19 + avr-toolchain-installe...[Details]
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With the rapid development of computer technology and information technology, the contradiction between the increasing types of computer peripherals and the limited motherboard slots and ports has be...[Details]
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1 /*********************************************************************************************************
2 ** All right reserve 2008-2009(C)
3 ** ...[Details]
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1. Before testing, the value of the resistance to be measured should be measured as accurately as possible. This is an important measure to protect the galvanometer.
2. According to the initial measu...[Details]
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IAR Systems, a supplier of software tools and services for embedded development, recently announced a wider certification for the safety of RISC-V. The functional safety version of IAR Embedded Workb...[Details]
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Introduction to control chips
Control chips mainly refer to MCU (Microcontroller Unit), which is a microcontroller, also known as a single-chip microcomputer. It appropriately reduces the CPU'...[Details]
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Many oscilloscope users are all concerned about the refresh rate indicator of the oscilloscope. In fact, the refresh rate indicator of the oscilloscope is very important! The refresh rate of the oscil...[Details]
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Panasonic servo drive is a high-performance motor control device, widely used in industrial automation, robotics, CNC machine tools and other fields. In practical applications, in order to ensure t...[Details]