I believe that would be a wireless router.
They transmit data from your computer to a radio wave transmitter and from there to a radio receiver in a wireless card either built in to a motherboard or to an external wireless card. Which the computer translates back into electrical impulses. and finally process's the information.
And yes that is a lot of information but some people want a lot of information
a transceiver
transceiver
a transceiver
they use radio waves to pick up some what satellite images or existance of things in space
Yes you can; I once picked up a police radio with a cheap little toy walkie talkie. But there is no way to tune it, you just have to wait till it picks up a signal, which is very rare.
antenna
No, radio antennas only pick up electromagnetic waves. Ultrasound is mechanical pressure waves, you need a microphone to pick them up.
Waves coming into a beach may carry human viruses but the risk is low. Radio waves received by a radio receiver will not carry viruses that you could catch. Wireless communication used by computers should not carry viruses if the communication (radio waves) system is properly set up.
An antenna picks up radio waves and converts them to electrical current
they use radio waves to pick up some what satellite images or existance of things in space
Radar is a technology that uses radio waves to see objects at a distance. A transmitter sends out the radio waves and a receiver picks them up, and the receiver looks at how fast they came back to see how far away the stuff they bounced off is.
Yes you can; I once picked up a police radio with a cheap little toy walkie talkie. But there is no way to tune it, you just have to wait till it picks up a signal, which is very rare.
A coaxial wireless transmitter uses radio waves to send data wirelessly. It converts electrical signals into radio waves, which are then transmitted through the air to a receiver. The receiver picks up the radio waves and converts them back into electrical signals, allowing the data to be received and understood.
Radio antennas work by converting electrical signals into electromagnetic waves that can travel through the air. When a radio station transmits a signal, the antenna sends out electromagnetic waves. When a radio receiver picks up these waves, the antenna converts them back into electrical signals that can be processed and heard as sound. This process allows for the transmission and reception of radio signals over long distances.
No, an external antenna can work without electricity. It simply picks up radio frequency signals from the air and sends them to the device it is connected to. The device, such as a TV or radio, uses its own power to process and display the signals.
Radar involves sending radio waves of a particular frequency to a target. The target will reflect the radio waves back slightly modified. The slight modification provides information. Now, if a receiver picks up the radio wave sent out by a radar device and sends back all sorts of return signals, the receiver has no idea what type of information it is receiving. It is the same effect as static on a telephone. You know the other person is talking but you have no idea what he or she is saying. There is information but you do not know what it means.
antenna
No. Only of radio waves.
no, they are made up of light waves, similar to radio waves and both are in the same spectrum (the electromagnetic spectrum) but they have different wavelenghts.
An antenna picks up waves by converting electromagnetic fields into electrical signals. When radio waves interact with the antenna, they induce an alternating current within the antenna which is then processed by the connected circuitry to extract information or energy from the waves. The size and shape of the antenna determine which frequencies it is most sensitive to.