1 Place top of broiler pan containing chicken over pan bottom. 2  Roast chicken and potatoes in the preheated oven for 20 minutes; rotate pan and roast until an instant-read meat thermometer inserted into the thickest part of a thigh reads 160 degrees F (70 degrees C), about 20 more minutes.
The home theater receiver, in the vocabulary of consumer electronics, comprises both the 'radio receiver' and other functions, such as control, sound processing, and power amplification. The standalone radio receiver is usually known in consumer electronics as a tuner.
Simple Transmitters. You can get an idea for how a radio transmitter works by starting with a battery and a piece of wire. In How Electromagnets Work, you can see that a battery sends electricity (a stream of electrons) through a wire if you connect the wire between the two terminals of the battery.