Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
to tell the truth,
i am more interested in interfacing the exteral circuit with com.
if i can get the full details of the circuit design, i would like to try it.
in truth, i have no experience with implementing the real circuit.
i've just learned the theories and the parts and some popular circuit designs.
pls help me