Closed circuit televisions and cameras.
to catch fish
The use of a decade counter is to store or keep track of something happening or an event . Usually, counter circuits are digital in nature.
It is used to catch fish.
An authentication system that uses something a user has in conjunction with something a user knows is called:
Smart shoppers
to store gases
to stick something on to something else
Two-factor authentication uses something a user has in conjunction with something a user knows.
spongebob uses a net for his jellyfish
Will says that you are going to do something in the future, just a will is a definite action. ex: I will go to the store for bread. Would says that this may happen usually if another condition is met. ex: I would go to the store if I had money. It is conditional.
An authentication system that uses something a user has in conjunction with something a user knows is called:
aerie