Low-Cost Retail Wow
June 11, 2014 by Dave Haynes
I don’t necessarily have a good use-case for these laser-projected keyboard thingies, and I know they’ve been around in one way or another for a couple of years, but I saw this at a Computex booth and thought, “Hmmm… Kinda neat.”
The biggest reason I thought it was neat – $55 USD low volume reseller price.
I put my architect hat on for a use case and have sketches that diagram suspending the transmitter upside down from a track allowing it to be moved along the length of a bar where customers who stopped in for a drink and such could use the keyboard to text to app(s) running on the TV.
The use cases are not in short supply.