Electronics have evolved quite a bit since the 1980’s, when electronics displays really started to make their mark on the world. It’s interesting to see the hardware and electronics behind each evolution, as we can use it to better understand where the industry came from and where it’s going.

LCD monitors are popular among the computer crowds. This is because they are light in weight and have dropped in prices. LCD stands for liquid crystal display, and is actually a technology that has been around much longer than other display technologies. The LCD was first employed in simple devices such as the calculator, thanks to its low energy consumption.

Plasma screen technologies have also been around for decades- just not in the quality or resolution that we have today. Monochrome plasma technologies were common with older computers that functioned to do a set range of tasks. The only problem with this technology, at the time, was that the computer could only display one color- usually orange, green, or white depending on the specifics of use.

Recent energy-efficient movements have made the LED quite popular. The light-emitting diode is a display that is incredibly energy efficient, but is limited in what it can be used for. The average LED is used in basic light operations- perhaps for an electronic banner or for a light bulb. LED lights are only recently becoming popular with consumers, who like the energy they save and enjoy the longer life span that the lights have as a result of being more efficient.

The CRT monitors of the past still have their role in computer monitors, but are much less popular than they once were. During the 1990’s they were the standard in computer monitors and televisions. They were eventually weeded out as newer technologies took the lead, such as the LCD screens that have emerged. The problem is that CRT monitors are too bulky and conserve too much energy compared to new displays, and also are not as definitive in resolution quality.

It’s exciting to think of the new types of technologies that are emerging even now. New types of display technologies, such as the Apple iPad, make us rethink what an electronics display should be. Touch screens are playing a big part in future advances in electronics, and even more mind-blowing technologies are being developed as these are released. From outdated plasma displays to new touch screen technologies, the industry has come a long way.

Closing Comments

Displays will continue to evolve until we see something that can fit all needs. New displays will be more energy efficient, less expensive, support a wider range of functions, and give way to a more exciting time of innovation and inventions that will spur the technology industry completely.

Learn more about LCD glass panels and graphic lcd modules.