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The first digital police scanner was invented in the 1970's. Unlike earlier analog version (which were basically AM Radios, as police just used to broadcast using regular radio waves), this scanner was the first to allow you to punch in a frequency to search for the police frequency.
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Who invented first mechanical digital calculator?
who invented the first mechanical digital calculator
When was the first digital alarm clock invented?
The first digital alarm clock was first invented in 1956.
Who created the first digital camera?
Kodak invented the digital camera.
Who was the first to invent the digital camera?
i believe Steven Sanson invented the digital camera first.
Who invented digital music?
The first digital recording device was invented in 1937 by Alec Reeves, but digital recording did not become commonplace until 1982, the year that the first CD player was released.
Where was the first digital camera invented?
1689
How was the camera used when first invented?
when the digital camera was first invented it was used to tske pictures.
When were digital radios invented?
The radio has gone through many changes including a switch from analog to digital. The first digital radio was invented in the late 1960s.
How digital copier works?
A digital copier differs from an old-style photo-copier in that rather than using a simple photographic process to reproduce the image, a digital copier has a digital scanner coupled to a digital printer. The scanner first takes a digital image of the original and then feeds it to the digital printer to produce the requested number of duplicates. The process is different, but the result is the same. The practical upshot of the digital copier is that it can also be used as a digital scanner or a printer and often even a fax whereas a photocopier is just a copier and nothing else.
Was the first digital camera invented in 1969?
Yes it was!
Who Is The Inventor of a digital clock?
Josef Pallweber invented the first digital pocket watch in 1883.
When was the first digital microscope invented?
i think it was in 1986 by the Japanese
