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| Electronic Projects Design/Ideas/Reviews Are you building an electronic project or want to? Maybe you need some assistance? Come and submit your electronic questions here and let our experienced members find a solution. |
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Thread Tools | Display Modes |
26th March 2004, 10:01 AM
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Switch debounce circuit-please help!!
Hi,
I need a switch debounce circuit for my project, (see attatchment) Could someone please explain how this circuit works, also is the picture suggesting the NAND gate needs a square wave input on one of its inputs? Any feedback welcome Thanks |
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26th March 2004, 01:16 PM
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The cross-coupled gates (RS flip-flop) work as debouncer. As You see, the output clear. The circuit just show: no problem with signal transfer (third gate).
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26th March 2004, 06:00 PM
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You can drop the third gate, just use the Q output.
STEVE |
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27th March 2004, 02:30 AM
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Quote:
Other types of Bounce suppressor (using resistor / capacitor delays have been discussed in this forum. So search for "Bounce Suppressor" or search my posts as I made contributions. Len |
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Linear Mode
