and what do you mean dp ? in the seven segment display .. where do i connect that ..D thanks mate ..
Decimal point in the display.
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and what do you mean dp ? in the seven segment display .. where do i connect that ..D thanks mate ..
what can i use in the up,down and clear button ?? is tact switch can ?? or what do you refer ?? thanks !
sorry about that im in a hurry....im gonna use switches rather than LDR...what kind of switches can i use in the circuit you gave to me?....thanks a lot...
thanks mate! tomorrow i'll buy a normally open, push to close switches ..D i hope it will work tomorrow .. thanks for all your help mate .. thanks! really appreciate that ..
))
mate the circuit you give to me it is really working?? i mean you already work in that circuit??
what volts required in the 100µf ??
what type of capacitor should i use ? ceramic or electrolytic ? for 100n ..
mate i already measure the volts in the up button it start to 5 and when i push the button it goes down to zero .. but still it doesn't count .. what should i do next ??
the up button is the only button i put in the breadboard to test the circuit , i didn't put for the mean time the down and clear button should i put that already ?? .. i measure 2 volts and when i push the up button it goes down to zero ..