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Sense Multiple Pushbuttons Using Only Two Wires

高工
2012-04-04 10:10:24     打赏
Sense Multiple Pushbuttons Using Only Two Wires


关键词: 1-Wire switches, pushbutton switches, microcontrollers


Abstract: For applications that require less than a keyboard or numeric keypad, this simple circuit monitors multiple pushbutton switches using a single multi-channel 1-Wire® addressable switch (DS2408), and a few external components. 


 Sense Multiple Pushbuttons Using Only Two Wires.pdf



关键词: Sense     Multiple     Pushbutton    

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