Imagine that all you need is to shake hands with someone to get all of their personal info; well this could be true soon if the concept design gets the thumbs up. You get a card and ring, the data on the card is transferred onto ring and when you shake hands with another ring ho ...

You guys are going to love this giant LED. It almost seems like there’s a LOT of circuit on it. (It that necessary?) Anyways, thumbs up for this cool giant LED. I wish they had a video on it… This project is 6″ seven-segment.All segments consist of fourteen ...

Wow, check out these new color changing RGB Lamps! Although it’s not new tech, we give thumbs up for the design! The lamp uses 4 LEDs, two red, one blue, and one green. By increasing, reducing, brightening or dimming each LED you get different colors! The lamp uses a re ...