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  1. R

    Verification of Input Protection Circuit

    GeoffCubed, first and foremost, since you’re going to be reading voltage from an automotive sensor, please know that the power supply going to the sensor and the controller circuit has to be made free of noise, that is, the AC ripple which will appear because you’ll be getting power supply from...
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    Starting with KiCad - library quality

    I think the eagle is much better than the KiCAD and I am using the eagle and planning to try the KiCAD also so I just want to know how I can import the Eagle in the KiCAD and I feel may be it is helpful for me. circuit card assembly
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    Extended response circuit?

    @sjcomp: I think if you want to operate your speaker for one second there is no need of controller, you can use the 555 timer as a mono stable multi vibrator to produce the one second pulse and the timing can be adjusted by changing the value of R and C i.e. Pulse duration=RC. Connect the output...
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