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Installing a Venturi Flow Meter:
1. First, cut two straight pipe sections with the same diameter as the pressure-taking elbow, with a length of more than 1 times the diameter. (Venturi flowmeter)
2...[Details]
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The ADXRS624 from Analog Devices is a complete angular rate sensor (gyroscope) using Analog Devices surface micromachining technology. The ADXRS624 integrates all the required electronic components o...[Details]
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What happens if you connect a 24V supply to a 12V circuit? What if the power and ground wires are accidentally connected reversed? Will the circuit be damaged? Is your application in a harsh enviro...[Details]
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On May 22, 2018, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Pinjia is promoting electronic smart lock solutions ba...[Details]
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Hua Hong Semiconductor (1347.HK) was established in Hong Kong in 2005. It is the holding company of Hua Hong Hongli (the merger of Hua Hong NEC and Shanghai Hongli Semiconductor). It is a member comp...[Details]
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Silicon steel sheet surface resistance tester TS1700 Silicon steel sheet surface resistance tester TS1700 is a set of equipment specially used to measure the insulation resistance properties of elec...[Details]
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I made a simple 19264 LCD clock with large digital display, using DS1302 and ds12cr887 clock chips, two corresponding programs respectively. Only hours, minutes, seconds and temperature are displayed...[Details]
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According to foreign media reports, on August 13, local time, the map company Sanborn announced the launch of the next generation of high-precision map (HD Map) technology - M-Maps™, and this technol...[Details]
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Recently, the 9th Asia (Summer) Sporting Goods and Fashion Exhibition ISPO Shanghai 2023 at the Shanghai New International Expo Center came to a close. The exhibition attracted 511 domestic and for...[Details]
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Here is a method to convert a black and white TV into an oscilloscope. The figure below shows a single-trace oscilloscope with trigger scanning synchronization function. After the modification, all...[Details]
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I have heard of the extraordinary electrical performance indicators of the NE5539 op amp, but will the gain-bandwidth product of up to 1200MHz cause it to have insurmountable problems in audio applica...[Details]
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Acquisition will add highly differentiated analog/mixed-signal power solutions for complementary high-growth applications Creating new opportunities for business growth in 5G, industrial, data center...[Details]
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Central topics:
Basic Design of Grid-connected Photovoltaic Inverter
Key technologies for photovoltaic inverters without isolation transformers
Analysis of leakage current in norma...[Details]
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Some time ago, Malaysia and the Philippines, the main production bases of global passive components (especially MLCC), announced indefinite "city closures" one after another. Major manufacturers incl...[Details]
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In the near future, automotive radar systems will become more and more popular, and they offer many comfort and safety applications. Short-range radars range from a few centimeters to 30 meters an...[Details]