How can i make an emergency light that works in normal power supply & also in power failure. Light will be always in ON condition,In normal condition power from normal power supply,and from power failure power taken from the battery. please give me necessary advise or circuit diagram...
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I'm having an issue with my Silicon Photomultiplier (SiPM) feedback circuit. The output is not behaving as expected. My board schematic ...
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In all the texts I encountered so far, I find the following pole-zero diagram example for an RLC series circuit: The transfer function for t...
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As asynchronous serial communication is widely spread among electronic devices even nowadays, I believe many of us have encountered such a q...
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I am currently working on a simple circuit involving logic gates in Proteus ISIS from Labcenter. By default, the power pins are hidden. You ...
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being from a CS background I am a complete noob at this. I'll keep this short. I have a couple of 18650 batteries that i salvaged from a...
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I have a transformer based AC fan controller (rated for 230V input) with five output steps ( 230V(5) - 200V(4) - 160V(3) - 140V(2) - 125V(1)...
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Can I rotate the components and the board at once? I try hold click + Space bar but it just rotates the component only. Say I already have a...
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