Vehicle horn England, developed a standard electric car horn in 1910. Car horns are usually electric, driven by a flat circular steel diaphragm that has an electromagnet acting on it in one direction and a spring pulling in the opposite direction. The diaphragm is attached to contact points that repeatedly interrupt the current to that electromagnet causing the diaphragm to spring back the other way, which complete the circuit again. This arrangement opens and closes the circuit hundreds of times per second which creates a loud noise like a buzzer or electric bell, which sound enters a horn to be amplified. There
Tim Key. With a String Quartet. On a Boat. does feature the c-word) and Key's album is not as laugh-out-loud funny as the genius of Pete and Dud." Wolf, however, also said, "the poems are funny no matter what the length" and that, "There are many moments of mirth and it is a worthwhile listen." Sam Walby of Drowned in Sound did have criticisms saying, "that Key is sometimes too deadpan for his own good, making his one-line pieces a little stilted. A case in point is the three poems about Bob ('Bob And The Pipe', 'Bob And The Octopus' and 'The Tragedy of Bob'), which might work on