@Didge Hello, I’ve actually ordered a resistive touch screen panel kit. If it were capacitive, your idea would probably work pretty well. I’m not sure if they make capacitive based panels though (affordable at least).
Read the statement by Michael Teeuw here.
Posts
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
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RE: Simple Music Player Module
@MechMatt Alright cool I can take a look at it.
As far as the steaming goes, you may want to check out PtrBld’s module. He has streaming working in his module.
I may look into building a new module that uses Pandora in the future.
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RE: PIR-Sensor - put your mirror to sleep if not used
This is awesome! I will definitely be using this when I get my mirror built.
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
@sdrenth Awesome! I was actually just looking at their site earlier.
I’ve been looking for resitive touch screen panel kits. Essentially they’re an overlay you apply to a normal monitor, connect via USB, and it “makes” it into a touchscreen.
However, I am have a very hard time finding one that is decent. They only place I can even find them listed is on ebay, and they all have one little thing wrong with them. Such as being incorrect size, incorrect aspect ratio, or something else.
I can’t seem to catch a break :/
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
@KirAsh4 Ah alright I was just curious.
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
@KirAsh4 wow that is a while… Have you ever ordered any of those touch screen kits? I’m looking at one like this
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
@sdrenth Yeah please keep in touch! I think the next thing I’m going to try is one of those resistive touch screen overlays on I keep seeing on Ebay. You can get a 19" for about $50. Problem is they’re made and shipped from China… Which means I don’t know how soon I’m going to get one.
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RE: PSA: Mirror Film Will Not Work on Capacitive Touchscreens
- Update -
So a thought occurred to me over night. I work as IT for an automotive company, and just recently setup an older touchscreen device for another department. I still had it under my desk, so I went ahead and brought in a piece of my mirror film.
Since it’s an older model of touchscreen on this device, it’s a resistive touch screen. Sure enough, it works through the film!
So it appears that you will need a resistive touch screen if you plan to make something like this of your own. However, they’re not cheap, and you lose some ability like multi touch. For my purposes, multi touch isn’t a problem, and for the cost issue I have found some touch screen conversion kits that are pretty cheap and resistive!
So it looks like there’s hope for this project of mine.
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PSA: Mirror Film Will Not Work on Capacitive Touchscreens
So my idea was to use mirror film on a touch screen monitor to make a touch screen version of the magic mirror.
The Test
I basically used my old droid razr, which has a capacitive touchscreen, to perform the testing. I applied 2 way mirror film to the screen, and examined the results.
Results
The mirror film acted as a conductive and triggered the touch screen on all sides. Essentially it was the same as placing your whole hand on the screen and trying to tap over top of it.
Media
As seen in this image, I was somehow able to actually slide the lock to one side but it simply stuck there as if I never took my finger off.
(Ignore the bubbles on the film, I didn’t spend a whole lot of time making it perfect since this was just my testing phase)In this gif, I peeled off the film and applied it sideways, which made it to where I couldn’t tap anything. This is as if I laid my hand over one half of the display, and tried to tap something.
In the last gif, I actually found out you can practically use the film as a stylus.
Conclusion
This won’t work for what I want haha.
I’m not sure where to go with this idea from here, maybe someone has a suggestion? Mirror Film does not seem to be the way to go.
Maybe one of the other touch technologies would not have these problems, but I am not quite sure.