Using a touchscreen increasingly becomes a natural behavior as we automatically assume that we can
swipe any display screen. But do you know, when was the first touch screen
invented?
Currently, when we think of touch screens, we are obliged to consider the consumer products like smartphones
and tablets. These products are widely available around the world with
different specifications and features.
Touchscreen technology has been around us for more than a decade.
We have started swiping every screen from a long
time. This technology has been beginning in the music industry when touch
sensitive synthesizers were developed as
said by technology historians. Hugh Le Caine came up with the Electronic
Sackbut in 1948 which is a device that required a piano keyboard and control
board. The player uses touch to control the volume by putting pressure on the
keys, and can even change the music's texture options through the control
board.
Touchscreen technology was first combined with computer
technology in the 1960s as nothing has happened for a couple of decades.
1960's – Innovation of Capacitive Touch Screen Technology
E.A. Johnson has discovered the benefits of touchscreen technology and invented the first
finger-driven touchscreen. He wrote an
article called - 'Touch display - a novel input/output device for computers.' The capacitive touch screen technology is
being in use today in ATM and kiosk applications.
1970's - Resistive
Touch Screen Technology
Dr. G. Samuel Hurst invents resistive touchscreen technology that quickly outshone its predecessor. He invented
this type of touchscreen technology by
accident during a scientific experiment. Then he placed it over a computer
monitor, and today these touch screen monitors are the cheapest of its kind and widely used in restaurants and
factories around the world.
1980's - First
Commercial Use
Hewlett-Packard commercialized the first touch screen by
launching the HP-150, which is being used more frequently and in more diverse
applications in the early 1980's. The University of Toronto then took a great
step in the development of touchscreen
technology and discovered multi-touch. They
invented the first human-controlled multi-touch device in 1982. It was a touch
screen that could detect multiple touch points.
1990's - First Touch
Phone
IBM and BellSouth came up with the first phone with a touchscreen interface called ‘the Simon
Personal Computer’ in 1993. Apple has followed their version of touchscreen telephony with the Newton touch
sensitive PDA.
2000's - Other Touch
Screen Technologies
Multiple companies started to use touch screen monitors in
the 2000’s. Surface Acoustic Wave, Infra-Red and Projected Capactive touch screens were invented in this
year while carrying their benefits and limitations. These technologies have a significant impact on the gadgets we use.
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