Waves
What is light waves?
The original Pac-Man was not perfectly circular because of this.
What is not enough pixels on the TVs?
or
What is smaller processors needed smaller codes?
This person created a code of dashes and dots.
Who is Samuel Morse.
In the 90's to surf the internet computers had to be connected to this.
What is a phone line?
11101
What is 29?
16+8+4+0+1=29
These types of waves carry a Morse code message from a flashlight.
An image with more pictures will have a higher this.
What is resolution?
This machine used a battery, an electromagnetic, a Morse key, and cables to send messages.
What is a telegraph?
In the past we used code to send secret messages, now this code is used to send all digital information.
What is Binary Code?
stand
I
What is "I understand?"
These types of waves are sent from spaceships and satellites.
What are radio waves?
The more of these the better the picture will look.
What are pixels?
This is a common message sent ... _ _ _ ...
What is S O S?
Now we have cell phone towers to relay or calls, then we had these ______.
What are telephone poles and wires?
A=1 B=2 C=3 and so on until Y=25 Z=26
7 15 19 5 1 23 15 12 22 5 19!
What is "Go Seawolves!"
These are the waves we hear.
What are sound waves?
My digital camera saves my pictures in this code.
What is binary code?
This is a way Morse code can be sent using light.
What is by flashlights?
What is by using signal mirrors?
What is by using light switches?
Now we have alerts on phones to announce important times and meetings before they used these.
What are church bells?
What are drums?
I am
Standard
What is "I am above standard?"
Cell phones convert ________ waves into ______ waves.
What are sound waves into radio waves?
To blur images on TV people do this.
What is pixalate items?
A number in Morse code is made up of this number of dashes and/or dots.
What is 5?
The German used these to send secret messages during WWII.
What are Enigma machines?
A=1 B=2 C=3 and so on until Y=25 Z=26
and something else.
5 12 15 15 16 . 19 13
What is "Ms. Poole?"