hernandez Posted February 22, 2010 Report Share Posted February 22, 2010 mga brad patulong nman po bout sa isang up down counter,, ang trigger poh ng up/down ay galing sa 556 timer,, ung isang timer po para sa up ung isa pra sa down..ung mga nkita q po eh puro d available parts d2 sa batangas ito po yung IC nkita q,, a.)CIRCUIT 1 -CD40110BEB.) CIRCUIT 2-CD 4553 Quote Link to comment Share on other sites More sharing options...
Hero999 Posted February 22, 2010 Report Share Posted February 22, 2010 Sorry, this is an English forum. I think you've got it confused with a similar Filipino forum.Is this thread the same as the other one linked below?http://www.electronics-lab.com/forum/index.php?topic=19849.msg91165;topicseen#msg91165If so, please do not make duplicate threads, they don't increase the chance of a helpful response. Quote Link to comment Share on other sites More sharing options...
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