Fujitsu Laboratories: Touchscreen interface for seamless data transfer between the real and virtual worlds This new gadget comes directly from Fujitsu Laboratories. They developed what seems to be the next generation of user interface! It can accurately detect the operator’s … Read more
Matt Richardson’s Descriptive Camera sends pictures to Amazon’s Mechanical Turk where a worker writes a description of the scene: The Descriptive Camera works a lot like a regular camera—point it at subject and press the shutter button to capture the … Read more
Oscar has written an article describing a technique he’s used for reading multiple analog sensors with one MCU ADC pin. He was designing a line-following robot and wanted to read several infrared sensors without having to dedicate an analog read … Read more
We’ve seen some pretty cool projects that use blinking lights on a PC monitor to transfer data to a microcontroller. We did a little research, and here are some example projects we’ve found. This project uses two photo transistors to … Read more
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