555 Timer Robot

555 Timer Robot

“Another circuit with famous 555 chip. I decided to make a toy robot with blinking eyes. It is easy and fun to make.. This project is great soldering practice. Great beginer project or toy for your kid scientist. My kids …

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A New Dimension for Batteries

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A New Dimension for Batteries

“Engineers at the University of Maryland have created a thin battery, made of a few million carefully constructed “microbatteries” in a square inch. Each microbattery is shaped like a very tall, round room, providing much surface area – like wall space …

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Accessibility Controls for Droids

Accessibility Controls for Droids

“Accessibility is important. This project uses facial gestures to control a droid remotely using augmented reality capabilities of Facebook. I built a proof of concept device to solve accessibility in robotics using augmented reality. I used an Arduino kit and …

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Center Surround Sound

Center Surround Sound

“Make You The Center of Your World When settling speakers in to place, you are idealizing that you will always sit dead center .. yet in our more lethargic reality, we lounge off-center. As consequence, you cease being the center of …

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