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According to news on September 11, Loongson Zhongke recently responded to questions on the investor Q&A platform and revealed some launch planning information for new processors. The first is the Loo...[Details]
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The figure shows the series use of SW399. At this time, two SW399 share a set of power supply, and the output voltage of SW399 with double output voltage is about VO=14V.
...[Details]
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Color monitor power supply circuit common to multiple models including the following models: SUPERSYNC MD-10III, SUPERYNC PWB-1290, SUPERSYNC PWB1291, SUPERSYNC PWB-1293, SUPERSYNC PWB-1361, SUPERSYN...[Details]
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Sanan Optoelectronics Co., Ltd. is a "National High-tech Industrialization Demonstration Project" approved by the National Development and Reform Commission, a "Leading Enterprise in Semiconductor Li...[Details]
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Instruments that measure fluid flow are collectively called flow meters or flow meters. Flow meters are one of the important instruments in industrial measurement. With the development of industrial ...[Details]
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When using a multimeter, for safety reasons, there are a few points to note!
1. Hold the test pen when measuring.
2. When measuring large current and voltage, do not change the func...[Details]
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NVH is the abbreviation for sound, vibration and harshness. For electric passenger cars, it mainly manifests itself in high-frequency electromagnetic noise. The total noise level of electric vehicl...[Details]
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1. Circuit working principle
The circuit principle is shown in Figure 18. When there is no light, the resistance of the photoresistor RG is very large (more than 1MΩ), the voltage of the 2nd an...[Details]
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We already rely on electronic devices in many aspects of our work and life. From mobile communications to data centers, a variety of devices must operate with minimal downtime, which makes the reliabi...[Details]
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Abstract: Aiming at the problem that the electrolytic capacitor in the existing LED driving circuit limits the life, a design method for LED driving circuit without electrolytic capacitor is proposed...[Details]
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On the last day of October 2018, Xinte Auto announced that its first product, DEV 1, was officially delivered to the market in batches. Two months later, the 4,000th Xinte DEV 1 officially rolled off...[Details]
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On the 15th, the board of directors of Innolux, a panel manufacturer under Hon Hai, resolved to buy back 80,000 treasury shares within two months starting from the 16th. In just three days, 42,630 sh...[Details]
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On February 26, Suzhou High-tech Zone held a major project promotion meeting in 2022 to promote the start of construction of 36 major projects with a total investment of 35.8 billion yuan. The projec...[Details]
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In today's society, optoelectronic technology has been widely used, especially in optical fiber communication technology, remote control technology, radar detection technology, automatic contr...[Details]
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The "OFweek 2024 (13th) China Robot Industry Conference" hosted by OFweek, a Chinese high-tech portal, and organized by OFweek Robotics
was
successfully held in Shenzhen from April 18 to 19...[Details]
Analogue and Mixed Signal
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