Radio "signals" are always analog, not digital. To send a digital signal, it must be converted to analog format, and then the received signal has to be re-converted to digital.
So the Voyager and Viking space probes, for example, include a digital-to-analog converter attached to the radio transmitter, and the radio receivers here on Earth are routed through an analog-to-digital converter to make sense of them.
You yourself may have such an "analog-to-digital" converter; they are called "modems", or "modulator/demodulator".
No, signal flares rely on oxygen to create the chemical reaction necessary for combustion, which is not present in the vacuum of outer space. Without oxygen, the flare would not ignite or burn.
No, signal flares rely on oxygen to ignite and burn, which is not available in the vacuum of outer space. Additionally, the lack of atmosphere in space means there is no medium for the flare to create a visible signal.
Contact
If These Walls Could Talk - The Outer Limits - was created on 1995-07-30.
The inner copper core carries the electrical signal, while the outer conducting sheath provides shielding and protects against interference and noise. This design helps maintain signal quality and integrity in the cable.
The science of travelling to outer space could be called space science, could be called rocketry, could be called astronautics.
The purpose of a coaxial cable is to act as a transmission line for a radio frequency signal. The electromagnetic field carrying that signal exists only in space between its inner and outer conductors.
The outer planets are gas planets
It could with the right technology and space suits
The answere is no.
No. The outer planets do not have solid surfaces. Those planets are made of gases held together by gravity.
yep. the SETI ( Search for Extra Terristrial Intelgence) received a signal from outer space in 1977. The signal was Wow! it coulda been a initial for something. that's all i know