yes, that is another solution, for the PoC it will work, but it is not sustainable, those screens will get to 15+ usd when you need to scale, it will have a relevant impact on the device cost.
Yes, I just need to hide the stripes, they could be black or white or any color really.
The mechanical means is a good idea but the device is flexible so not sure I would manage to do it nicely. I think I need more an ECD or PDLC or something similar.
I have a green stripe, size 6cm*1cm, the device is 5cm*20cm but it's thin, I could get it to 10-12mm. I have a microcontroller 10mm*20mm and I could use any CR2032 or multiple of them. Been looking at Electrochromic Display which would be better as once the state has changed, they don't need any...
I know thanks for your answer, but they are all 3*12V. As I wrote, I wonder if I can get it to work a smaller size 6cm*2cm with much lower voltage, something around 3 to 6V as I need to use coin cell like batteries.
Hello community,
I am working on a device project that requires a stripe of roughly 6cm*2cm to hide something beneath programmatically. A PDLC film could do the job, but I need to find a way to power with a series of coin cells battery, something between 3 and 6V. All the PDLC films I found are...