Squareup
squareup.com
Squareup
1–10 of 158 posts
Re: Squareup
#2This image on their home page gave me chills, though. http://a1.sqimg.com/static/6c1cc3c1ad109e13d0be182c75c470762...
But that's likely only because I'm a half-paranoid security geek.
Re: Squareup
#3Thinking out loud: I assume it reads the strips and converts the information to tones - but I would love to read more about it. I just want to plug it into my computer and see what comes up in Audacity when I scan a card.
I think this device/feature overwhelms the service as a whole actually.
Re: Squareup
#4Re: Squareup
#5And they say innovation is dead in the U.S. Using the audio jack to read credit cards, brilliant. Thinking out loud: I assume it reads the strips and converts the information to tones - but I would love to read more about it. I just want to plug it into my computer and see what comes up in Audacity when I scan a card. I think this device/feature overwhelms the service as a whole actually.
The theory behind this app is that individuals are now empowered to take credit cards for anything they previously would have had to take a cash or check for, which is increasingly important in our society where credit cards are becoming the normal way to pay for things.
As for the hardware, it's a pretty old trick. Though I don't know any of the specifics of this device, you don't need to look any further than your graphing calculator to see the idea in use.
Re: Squareup
#6That's pretty freaking cool.
Re: Squareup
#7Also I don't think this would work with chip+pin cards would it?
Re: Squareup
#8Re: Squareup
#9Re: Squareup
#10And they say innovation is dead in the U.S. Using the audio jack to read credit cards, brilliant. Thinking out loud: I assume it reads the strips and converts the information to tones - but I would love to read more about it. I just want to plug it into my computer and see what comes up in Audacity when I scan a card. I think this device/feature overwhelms the service as a whole actually.
I think the opposite is true. The hardware is almost a gimmick to push what is otherwise a potentially powerful service. The theory behind this app is that individuals are now empowered to take credit cards for anything they previously would have had to take a cash or check for, which is increasingly important in our society where credit cards are becoming the normal way to pay for things. As for the hardware, it's a…