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Wll7/W217/W317 constant current source circuit diagram
The circuit shown in the figure is a constant current source circuit composed of W117/W217/W317, in which the output current is: Iout=1.25/...[Details]
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The vertical flame chamber is used to measure the flame retardancy, glow propagation and carbonization properties of fabrics, children's clothing, foam, paper and other materials. The purpose of this...[Details]
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How can junior engineers use an oscilloscope (oscilloscope principle) to measure ripple correctly? An oscilloscope (oscilloscope usage method) can convert electrical signals that are invisible to t...[Details]
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A few days ago, I helped someone make a 51-inch gadget that needed an encoder. I found that it was hard to find encoder programs online. So I wrote a program to read the encoder readings based on som...[Details]
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At present, orifice flowmeters are the main type of natural gas metering system in China. As we all know, orifice flowmeters are composed of throttling devices, pressure piping systems, and differenti...[Details]
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Henkel and Schneider Electric join forces to decarbonize supply chains
Düsseldorf, Germany – As long-term customer and supplier partners and global leaders in sustainability, Henkel ...[Details]
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Qualcomm updates its product roadmap to provide more features in Snapdragon 7, 6 and 4 series mobile platforms
Four new Snapdragon 5G and 4G mobile platforms are expected to be comme...[Details]
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1. Before entering the work area, safety confirmation must be carried out; only after confirming that there are no safety hazards can you enter the work surface for inspection. When the detection ins...[Details]
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Spectrum analyzers are widely used in various fields of radio technology, such as electronic countermeasures, satellite communications, mobile communications, scattering communications, radar, remote...[Details]
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The Draper Laboratory and MIT research team in the United States have developed an advanced vision-assisted navigation technology for drones. This technology does not rely on external equipment or fa...[Details]
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At CES 2022, Sony unveiled its second concept car, the Vision -S 02 SUV . At the same time, Sony Chairman, President and CEO Kenichiro Yoshida announced that Sony Group will establish a new divis...[Details]
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Often, only a portion of a data converter's analog signal range is used in real-world applications. If only half or a quarter of that range is used in an application, then the effective resolution ...[Details]
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【Introduction】There are many reasons for surges. Surges are spike pulses with a high rise rate and short duration. Overvoltage of power grid, sparking of switches, reverse power supply, static elec...[Details]
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1. I/O Introduction I/O (input/output) refers to input/output ports. Each device has a dedicated I/O address to process its own input and output information. The connection and data exchange betw...[Details]
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At the Fyuz conference held in Dublin, Ireland recently
, Intel said that its upcoming Intel® Xeon® 6 system-on-chip with performance cores is highly adapted to the needs of vRAN (virtual radio...[Details]