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This article takes the dt-830 digital meter as an example to illustrate its measurement range and usage. 1. Measuring range (1) DC voltage is divided into five levels: 200mv, 2v, 20v, 200v, 1000v. (...[Details]
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If we go back to 2006, who could have imagined that a small warehouse of 20 square meters in Chegongmiao, Shenzhen, would give birth to the "strongest post-80s" with a net worth of over 40 billion?...[Details]
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Beijing time, September 19th morning news, it was reported that the disassembly analysis showed that Apple iPhone 14 uses Qualcomm satellite chip, but additional Apple customized components are added...[Details]
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introduction
A quadrotor is an unmanned aerial vehicle with six degrees of freedom and four control inputs that can take off and land vertically, hover, fly forward, fly sideways, and fly backwards...[Details]
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November 30, Shanghai - JD Power, the world's leading consumer insight and market research organization, and Tongji University's HVR Lab (Human-Vehicle Relationship Laboratory) jointly released resea...[Details]
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When a simple voice recorder or other peripheral is plugged into a USB port, it may cause an unwanted system reset. In this case, a current limiter is required at the front end of the port ...[Details]
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STMicroelectronics will demonstrate a range of innovative technologies at SENSOR+TEST 2021, including inclinometers, time-of-flight sensors and new approaches to noise cancellation.
Me...[Details]
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3D printing is one of the most fashionable technologies nowadays. With just a click of the mouse, you can print out cars, airplanes, toys, costumes, buildings, and even human faces and organs. How...[Details]
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The source of LED white light is the synthesis of RGB three colors. Before the emergence of blue light LED, there was no white light in the LED industry. However, the emergence of LED white light i...[Details]
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The robot control system is the core component of robotics technology. It is responsible for receiving external instructions and controlling and regulating the movement and behavior of the robot. A...[Details]
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The following program is 128
/********************************Internal EEPROM header file***************************/
#ifndef __eeprom_H__
#define __eeprom_H__
void EEPROM_write(unsigned int Add...[Details]
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TSMC, Samsung and Intel together account for more than half of the total semiconductor industry capital expenditures. Gartner in July forecast industry capital expenditures of $141.9 billion in 2021,...[Details]
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An international research team composed of British and Canadian scientists has developed a new type of single-molecule transistor that uses quantum interference to control the flow of electrons. Th...[Details]
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Jiwei.com reported on January 21 that according to the website of the United States Patent and Trademark Office, Apple has applied for a patent for an "enhanced virtual display", which is expected to...[Details]
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There are two main implementation circuits for analog-to-digital conversion circuits in electronic scales: an integration circuit composed of discrete components and a single analog-to-digital conv...[Details]
Test/Measurement
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