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Precautions for on-site use 1. On-site use conditions should meet the requirements of the instrument's technical parameters. Correctly select the instrument range, the measured pressure should not ex...[Details]
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The automobile chassis is brewing a new intelligent technology revolution and market change.
Following the comprehensive launch of new car chassis such as Huawei Tuling chassis, Geely ...[Details]
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On December 18, Dun'an Environment stated on an interactive platform that the company's MEMS sensors are currently mainly used in air conditioning and HVAC, automotive air conditioning and air compre...[Details]
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In DC circuits, the most commonly used technology is DC-DC, which can convert electrical energy of one voltage value into electrical energy of another voltage value. The DC-DC converter module in p...[Details]
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The communication interface of PCF8591 is I2C, so programming must comply with this protocol. The microcontroller initializes PCF8591 by sending a total of three bytes. The first byte, similar to EEP...[Details]
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In addition to being able to directly measure AC voltage value, AC current value, the phase between two voltages, between two currents, and between voltage and current, and the power frequency, this ...[Details]
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On November 5, the first new intelligent distribution transformer terminal of State Grid Sichuan Electric Power Company was installed and put into use in the 10kV Siyan Road Languang Bimanting fron...[Details]
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The terminal controller mainly realizes two functions: one is to control the integrated camera and pan/tilt according to the instructions of the main controller, and the other is to collect the vo...[Details]
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This user manual will introduce W5300E01-ARM , which is a functional evaluation test board for W5300 based on ARM920T. It is divided into 9 major sections, including overview, product description, ha...[Details]
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Nowadays, the means of crime are becoming more and more high-tech, and a small tool that looks like a Game Boy is actually a great tool for stealing cars. According to foreign media reports,...[Details]
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1 Introduction A battery is a power source that outputs electrical energy by discharging and absorbs and restores electrical energy by charging. The low-voltage power source composed of lithium-ion p...[Details]
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First, look at the schematic diagram of STM32's GPIO as follows: When the port is configured as output: Open-drain mode: When outputting 0, N-MOS is turned on, P-MOS is not activated, and outpu...[Details]
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Electric car owners in Sichuan, especially Chengdu, must have been having a hard time recently. The local power cuts in Sichuan have dealt a heavy blow to the confidence of electric car owners. Durin...[Details]
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The autonomous vehicle market is growing at an incredible rate, and functional safety for conventional, hybrid, and electric vehicles plays an important role in obtaining the required certification...[Details]
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A recent report from IMS Research shows that the Chinese PV inverter market grew 400% in 2011, with global shipments exceeding 2.4GW. This astonishing growth rate is attributed to China's national ...[Details]
Test/Measurement
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