N NickLee New Member Dec 5, 2009 #1 i am wanting to build this driver but i want to modify it to have ttl modulation on it can anyone help me?
i am wanting to build this driver but i want to modify it to have ttl modulation on it can anyone help me?
audioguru Well-Known Member Most Helpful Member Dec 5, 2009 #2 Add a power transistor to turn its supply voltage on and off.