Deluxe Reverse Geocache is reusable, really awesome

You're familiar with geocaching, right? One person hides a "cache" somewhere in the world and hands out the coordinates; the first person to locate it via GPS wins. How about the "reverse geocache"? This one is a little more difficult to get together: you have to design a box of some sort that contains the necessary hardware to enable it to be opened only at a certain GPS coordinate. You hand the dude your box, and they traipse around the woods until they get to the right spot and the box opens. Well, the operator of the imakeprojects.com website has developed a little something called the "Deluxe Reverse Geocache," a locked, electronically enhanced Pelican case that unlike other reverse geocaches, is designed to be reprogrammed and reused after completing its journey. But that's not all! It also gives the user hints regarding the desired location, along with a limited number of attempts to solve the puzzle -- after which the player is downgraded to one attempt per hour. Want to play? Hit the source link for all the details. Happy hunting!

Bacteria's back with portable Nintendo 64, complete how-to guide

The quest to build the perfect portable Nintendo 64 continues, but we imagine we'll stop seeing so many disparate designs soon. That's not because Bacteria's latest bulbous handheld has achieved perfection -- far from it -- but rather because he's provided a 2.5-hour, step-by-step video guide to help you build it from the ground up. And hey, the system isn't too shabby, either. The "iNto64" portable features integrated Controller, Rumble and Expansion Paks for complete N64 functionality, built-in speakers and a headphone jack, rechargeable batteries for up to three hours of play, even a video-out port if you get tired of staring at the ubiquitous 5-inch Sony PSone LCD. The only obvious oversight is controller ports for more inputs -- seems our buddy Bacteria wasn't a big fan of GoldenEye. See it play some of N64's other best games after the break, while we dust off our gamebit screwdriver. Obvious though it may seem, know what you're getting into before you do likewise; ripping up classic cart-based consoles isn't for the faint of heart.

Android and Arduino-packin' Cellbot features voice recognition, autonomy, and charm to spare

The Cellbots gang has been furiously productive as of late. Not even a month after their wooden "boxbot" was first spotted on You Tube the project has moved on from its humble beginnings of lumber and windshield wiper motors to a full-on a neon green acrylic Truckbot that uses a G1 and Arduino board combination for control. Sure, we've seen Android-powered robots before, but these guys have done some pretty cool things, and have no intention of stopping now. They've already implemented an ultrasonic range detector so the 'bot can override the operator and prevent itself from running off a cliff (although we'd like to suggest mounting one on the rear as well -- for obvious reasons), voice recognition, and the Android compass into the control system. If anything, the amount of progress makes this project very well worth keeping an eye on