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by shai_salhov 4819 days ago
Nice. What's the manufacturing costs of every button? I liked the gallery example better - much more interesting because you have much more things to like/dislike (it's not as binary as a cafe). Could also be used for IKEA style stores. Good luck!
1 comments

Thanks. In China, we can get the device to cost less than $7. Yes museums and art galleries is where it works great.
Didn't make the cut. The process has thought one thing or two about how to pitch our project better... Hopefully to catch you, and the rest, on a different occasion. Good luck to you all.