Some time ago, Meng Fei, a well-known host, called for heating in the south and received many responses. I was also one of the responders: my hands were too cold in winter and I couldn't even hold a mobile phone Set up a machine 。 Of course, in order to play with the machine, many machine friends will also come up with various methods, such as cutting off the tip of the middle finger and index finger of the glove, so that you can play with the exposed finger, but the exposed finger tip will still be cold; Another example is to buy one Capacitor screen gloves However, because it is a relatively novel product, merchants can sell it at a high price in order to earn profits···
In fact, it is very simple to make such capacitive screen gloves, and we can also DIY 。 We all know that the capacitive screen can be controlled by fingers because of the conductive properties of the human body. We just need to find a way to add conductive materials to the fingers of gloves. Our DIY can not only give play to our extraordinary imagination, but also be very affordable. Why not. Xiaobian first demonstrated DIY, searched on the Internet, and found that there are many conductive materials that can be used to make capacitive screen gloves. Here are three kinds of materials selected by Xiaobian:
Conductive adhesive
Conductive silver paint
Conductive copper wire
How can the leading role of DIY be less this time
Then apply conductive adhesive and conductive silver paint on the fingertips of the index fingers of the two gloves respectively. Of course, the most troublesome thing is to sew conductive copper wires. After a long time, Xiao Bian didn't even sleep in the afternoon... The following is Xiao Bian's achievements at noon:
Xiaobian was very embarrassed to say that the embroiderer was really sorry for the audience, so the plane friends would reluctantly accept it. The conductive adhesive and conductive silver paint are wet when applied on the gloves, so it will take some time to see their effect on the capacitive screen.
An hour later····
The first video above is the glove test video of conductive copper wire, and the second is the glove test video of conductive adhesive. Because the drying time of conductive silver paint is too long, Xiaobian only tried the effect of conductive adhesive and conductive copper wire. From the above video, the results of these two methods are good. However, conductive adhesive and conductive silver paint are suspected of polluting gloves. Of course, it doesn't matter if you buy gloves of corresponding color. In fact, Xiao Bian thinks that if you want to send such a pair of gloves to your boyfriend or girlfriend, the best way to express your sincerity is to sew conductive copper wires, which can let the other party see your intentions and is really cheap. The most important thing is that you can use copper wire to sew any shape of graphics (Xiao Bian guesses that most people will sew hearts) to express your friendship with each other. However, in this DIY mode, the small braider needs to remind all machine friends that the copper wire must pass through the gloves so that the fingers inside the gloves can touch the copper wire, because the copper wire also controls the capacitive screen through the conductive way of the fingers. Xiao Bian has tried. If the gloves sewed with copper wire do not touch the fingers, it is impossible to control the mobile phone screen. In addition, the copper wire should not be sewn too thick. It should be just one layer on the glove, because if the copper wire is sewed too thick, it may affect the conductivity of the copper wire, which will be inconvenient to use.
Of course, this is just a small demonstration, and there are many shortcomings. For example, the conductive silver paint does not take a long time to dry. I believe that there are also some fans who love to toss and turn. If you have any better way to make capacitive screen gloves, you can also Maybe our next experiment is the way you provide us!
Related reading:
Science popularization article: Why can touch screen gloves be "operated in isolation"?
Winter is coming, how to play computer games and keep warm