![]() Whether you are entertaining the kids, or just mucking around with some friends, it’s a great way to spend a relaxing evening.Ī projector could help you fall asleep if you project something calming, like the ocean, onto your bedroom ceiling. Everyone loves shadow puppets, kids and adults alike, and the projector is a great way to show off your best shadow creations. They are great for puppet shows with shadow puppets. You won’t go back to normal TV viewing once you’ve experienced the magic of projector movies. Grab the popcorn, get cosy, and stick on a classic for you (and your family) to watch. ![]() One of the most common uses for a projector is movie night, and one of the reasons for this is that you can use it to create an indoor or outdoor theatre to watch your favourite flicks. In this section, we have gathered some of our favourite projector uses that will keep you entertained, but may also prove pretty useful. Projectors do have some great uses, and there are thousands of them. They are found more frequently than you might think. The Pico projector also uses LED lighting in most of its models, and these are often handheld devices that can be transported easily and efficiently. In fact, you may find that some DLP budget projectors are actually using LED lighting. LED projectors are all about the lighting as opposed to the technology used. Thus, the image is presented on the screen. These have been shaped to only reflect certain wavelengths, such as red, green, and blue.Įach bean of coloured light is then fed to an LCD panel, which receives an electrical signal telling it how to arrange the pixels in the display. The majority of LCD projectors use 3 LCD technology, which is a patented system that works to combine three liquid crystal displays.Ī light source provides a white bean of light, which is then passed to three mirrors, known as dichroic mirrors. ![]() LCD These projectors have also been around since the 80s, and they use the same liquid crystal displays that you find in watches and other such devices. After this, the image is passed through the lens and shown on the projection screen. Colour is then fed to the DMD via a beam of light that passes through a spinning wheel of colour. In this section, we take you through each to give you a better understanding of each.ĭLP projectors first appeared in the 1980s, and the way they work is by relying on what is known as a DLP chip (known as a DMD) that is made up of around two million tiny mirrors.Įach of the mirrors is able to adjust itself independently, moving away from or towards the light to create pixels that are either light or dark. While there are some similarities between them, there are also a good number of differences. There are three main types of projector on the market.
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