21-02-2011, 03:49 PM
(This post was last modified: 21-02-2011, 03:51 PM by nikmuracell.)
(17-05-2008, 05:51 PM)BB30016 Wrote: waaah..soal sinyal elektrik kereta..saya pgn tau. Ada yg bs kasih info??buat TA nie..sama kalo ada yg tau, sensor apa saja yg bs digunakan untuk mendeteksi adanya kereta? selain infra merah lho...trimss...LDR juga bisa mas gak melulu infra red...
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(17-05-2008, 05:51 PM)BB30016 Wrote: waaah..soal sinyal elektrik kereta..saya pgn tau. Ada yg bs kasih info??buat TA nie..sama kalo ada yg tau, sensor apa saja yg bs digunakan untuk mendeteksi adanya kereta? selain infra merah lho...trimss...pake LDR bisa mas ....
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