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Any product has a quality statement. With the progress of society and the development of industry, users have higher and higher requirements for product quality. The same is true in the flow meter in...[Details]
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A digital multimeter is a very useful instrument that combines several measurement functions into one. A typical multimeter has the functionality of a variable range ohmmeter, voltmeter, and ammeter....[Details]
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51 single chip running water lamp circuit diagram (1) This schematic diagram uses the STC89S52 microcontroller to control 8 LED lights. The negative poles of the 8 LED lights are connected to the...[Details]
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Differential pressure flowmeters are widely used in most industrial measurement sites because they are relatively mature. For a long time, differential pressure transmitters have been an important bot...[Details]
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Yesterday (2), STMicroelectronics announced the completion of the overall acquisition of Swedish silicon carbide (SiC) wafer manufacturer Norstel AB ("Norstel"). After the first transaction was annou...[Details]
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Realme will reportedly launch the world's first Android smartphone with magnetic wireless charging. The brand has not yet confirmed the official name of the protocol, however, we know that it is ten...[Details]
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ChatGPT continues to gain popularity around the world, and its latest version, ChatGPT-4, has recently reached a climax, with an amazing iteration speed in just a few months. As major technology co...[Details]
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The figure shows the basic application circuit of the W317 three-terminal adjustable positive
integrated voltage regulator
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The circuit W317 shown in the fig...[Details]
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Recently, Gasgoo Automotive Research Institute released a list of smart cockpit configuration data from January to April 2024, showing the fierce competition among various cockpit configuration sup...[Details]
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Single-phase electricity is used to power domestic and office appliances, while three-phase alternating current (ac) systems are widely used to distribute power and directly supply power to higher-p...[Details]
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When a multimeter measures resistance, the measured value reflected on the meter head is the corresponding current passing through the measured resistance. The larger the measured resistance, the sma...[Details]
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As the world pays more and more attention to sustainable development and environmental protection, new energy vehicles, as representatives of green travel, have experienced explosive growth in rece...[Details]
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China Energy Storage Network News:
British Columbia Institute of Technology (BCIT) and Siemens Canada, a local Canadian legal entity of Germany, announced on July 20 that they will establish ...[Details]
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When the steam-water pipeline of a power plant does not need to adjust different pressures according to the requirements of the system, but the pressure difference before and after the pipeline is l...[Details]
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Based on the study of wireless sensor networks (WSN) and ZigBee protocol, a design scheme of infrared intrusion detection system based on ZigBee technology is proposed. This scheme takes advantage of ...[Details]
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