Troyski (United Kingdom) Phone Interface with Laptop Neither has RFID/NFC so that's not going to happen, unless I could somehow use the phone's camera flash to send data to the laptop's webcam. I could "flash my data" over - maybe so quick my human eye wouldn't see anything but a brief flash. Maybe I could use this to unlock my laptop too. The flash could be encrypted in case of interception. Yes, I know there's Wi-Fi, Bluetooth, and there even used to be infrared. But in a corporate environment these are generally not available or permitted. This would provide another choice. I like choices. Not sure if this is even physically possible or practical, but here it is. My first idea. Reward: Yes, the kudos knowing my idea amounted to something would be great, but a free app would be nice too. |