Have you ever thought if there was a pen with all the colours that exist? That´s possible with a special pen called Scribble.
Scribble is an intelligent pen that is able to scan colours from different objects and then, reproduce them. It consists of a sensor that detects the colours and a microprocessor that is able to analyse more than 16 million different shades. For writing, it has seven rechargeable ink cartridges. When this pen analyses the colour, it mixes different colours until it gets the proper one. I think it is a pretty cool invention, but its price is the worst thing because it is around 150 euros plus the ink, that is also quite expensive.
1 Comment
Javier
9/4/2017 19:56:42
Pen looks cool but, as you mention, doubtful there's a market to make the guys rich selling it...
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