Cool Gadgets

Hair Band with LEDs and an Arduino

  Becky Stern from Make magazine shows us how to make a cool hair band with LED lights. If you want to get this hair band for yourself then you can make one by watching this amazing video and follow the steps! “Build a pulse-sensing headband that flashes a heart-shaped LED display to the beating of your heart! Uses a scratchbuilt perfboard Arduino build from Mintduino parts, the Open Heart

Implementing fully adjustable Rapid Fire Mode for Xbox 360

  Shawn McCombs from thief dark has modified his Xbox 360 controller for rapid fire mode by making it fully adjustable. The video shows how the system works. It has a pot that mounts on the side which is used to make the adjustments to how the rapid fire works. “Now I will have to explain this one to you. You must desolder the three trigger pins shown in the

Recharge Phone Water

  You might think of the above picture as some kind of air freshener for your car. Well it is a really cool system designed by Signa Chemistry to recharge your phone with the help of teaspoon of water. Via: Electronics Lab “The company, working with partners, has developed a recharge system that requires just a tablespoon of water, a small metal tin the size of a snuff container and a

A 3D Printer with Dual Extrusion Option

  The MakerBot Replicator is here! It’s an amazing 3D printer which lets you print 3D objects in different colors. It has dual extrusion now which facilitates printing objects in two different colors simultaneously. Check out what Bre Pettis from MakerBot Industries has said about the new model. Via: MakerBot Industries “The MakerBot Replicatorâ„¢ creates anything you can imagine with the new MakerBot Stepstruderâ„¢ MK8, the extruder is the part

POV Hard Drive Clock with Etched Copper Numbers

    This POV Hard Drive Clock with Etched Copper Numbers is a work of art. The custom board on the back keeps track of time, spins the motor and uses LEDs to light the correct number when it is in the proper location. The numbers have been etched out of a copper PCB to keep with the DIY theme! Thanks for the tip Bruce. “The MCU is an Atmega328

3D Printers to print Cubic Objects

    Cubify has launched a really cool 3D objects printer that can print objects. Those of you who are interested in decorating their houses, this is a must have gadget that you should get to enhance your creativity skills. Just check out these  objects printed by The Cube. If you want to cubify your home refer to the description and go through its specifications. “The Cubeâ„¢ – the first

Creative Engineering machine using LEGO

  Interested in Industrial stuff? Just check out this captivating LEGO Machine! I am sure most of you would be familiar with what LEGO is. I never expected that someone could come up with this innovative idea of making an industrial machine with LEGO blocks. Look what Oscar Gonzalez says about this cool machine. “Thanks to @ astromaf I find this absolutely amazing video of a machine or rather a