To make money and maybe they thought it would be convenient for some people.
Thomas Edison invented the motion picture.
yes
salt lake city
A lot of people say it was for entertaining and other people say its just because he was curious but i think it was because he was smart and he got into thins like motion pictures because he liked it and he wanted to try to improve it and make it better.
Infrared.
what did J.P Knight invent?
Thomas Edison invented the motion picture.
1897
form_title= Motion Detector Lights form_header= Feel safe with motion detector lights in your home! How many lights do you need installed?*= {1, 2, 3, 4, 5, 6, More than 6} What size lights do you want installed?*= _ [50] Where will you put the lights?*= _ [50]
1897
unknown
yes
Electric Christmas tree lights.
Newton did not actually invent anything besides his three laws of motion.
Get your outside lights hooked up to a motion detector. The lights will come on only if it detects motion very close to your home. It is not very expensive to do.
Thomas Edison invented the motion picture camera around 1888.
Thomas Edison invented the motion picture in 1896