Eric Bogatin, Technical Editor at Signal Integrity Journal, chats with Leo Bodnar, the CEO of Bodnar electronics, to discuss some of the cool high performance DIY products he has created. Leo Bodnar Electronics are designers and manufacturers of various electronic products ranging from versatile USB controllers to racing simulator force feedback steering systems. They supply useful accessories that include push buttons, rotary encoders and switches and custom-built products include motor controllers for bicycles, high altitude balloons communication systems, video test equipment, RF signal generators, network time protocol servers. His website is http://www.leobodnar.com/shop/.