Im realy new to electronics. and transistors even more so.
what i was wondering. in the attached, would it work?
i couldnt find anything to resemble a LDR in eagle cad, but...
all the resistor values i havent decided on yet, but
R5 is my LDR, when that reaches a point i want T1 to turn on and in turn, activate T2.
problem is it has to be a very clean switch.
at the moment its activating a relay, but its going to activate a IC input, so i cant build up to the fully on status, (like slowly amplify the it)
anyhelp would be greatly appericated.
any comments also, as i said im new to electronics.
Cheers
what i was wondering. in the attached, would it work?
i couldnt find anything to resemble a LDR in eagle cad, but...
all the resistor values i havent decided on yet, but
R5 is my LDR, when that reaches a point i want T1 to turn on and in turn, activate T2.
problem is it has to be a very clean switch.
at the moment its activating a relay, but its going to activate a IC input, so i cant build up to the fully on status, (like slowly amplify the it)
anyhelp would be greatly appericated.
any comments also, as i said im new to electronics.
Cheers