There are a few different touchscreen technologies, but the iPhone and most modern smartphones use one called a capacitive touchscreen. Essentially, these screens have a type of sensor that reacts to things that are electrically conductive. Your skin happens to be electrically conductive, so when you touch the screen with your finger, it senses the input.
Your phone then averages the entire area that your finger is touching to determine the point on the screen you were aiming for.
These screens work not only with you finger, but also with any other conductive material as long as it has enough surface area touching the screen at the same time.
You may have seen touch screen gloves marketed as being compatible with iPhone. They often have grey fingertips — this is because the manufacturer has used a special electrically conductive thread for this part of the glove.
Some knitted tech gloves are made using conductive threads, often featuring metals like silver or copper, meaning the entire glove works with touch screens. Instead of being limited to a few fingertips, you can use your pinky, the back of your knuckle, or even your palm on your smartphone. If you opt for full glove knitted tech gloves you will have less options for style, but should be able to find an affordable pair.
Agloves Touch Screen Gloves pictured left are an example of full glove touch screen gloves. They feature full glove conductive threads, allowing for unlimited gestures on your touch screen device.
Made of genuine leather that is treated to be conductive, so they are compatible with touch screens. In this simulation-based study, we investigated how pointers covered with gloves differing is sizes and materials performed. Your email address will not be published. Save my name, email, and website in this browser for the next time I comment. This site uses Akismet to reduce spam.
Learn how your comment data is processed. Giorgos Papazoglou. January 24, , Blog , Touchscreens. It's all about the thickness of the gloves. But wait a second. This roughly translates as the field being amplified by: 2x more by cotton than air 24x more by latex than air and by 70x more by the human finger than air. Conversely, cotton amplifies the field: 35x less than the human finger and latex about 3x less than the human finger.
Designing touch sensors compatible with gloved touch. Did you enjoy this post? Share it with your friends! Share on facebook. Share on twitter. Share on linkedin. Leave a Comment Cancel reply Your email address will not be published.
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