Developed specifically for pets, this voice-enabled cell phone allows the owner to call and talk to his/her best friend. The waterproof 5 × 2.5 × 9.4 cm unit easily fits on a collar that goes around the pet's neck. The owner can also establish a geofence boundary in which the pet must stay. If this area is exceeded, the phone automatically calls the owner's cell phone or any pre-programmed number. Using the Global Positioning Satellite (GPS) sensor in the phone, the pet can easily be located. A built-in temperature sensor provides input regarding the pet's environment.
MIT students modified a 3D printer to enable it to print more than one object and print on top of existing printed objects. All of this was made possible by modifying a Solidoodle with a height measuring laser.
This Gadget Freak Review looks at a keyless Bluetooth padlock that works with your smartphone, along with a system that tracks your sleep behavior and wakes you at the perfect time in your sleep cycle to avoid morning grogginess.
Focus on Fundamentals consists of 45-minute on-line classes that cover a host of technologies. You learn without leaving the comfort of your desk. All classes are taught by subject-matter experts and all are archived. So if you can't attend live, attend at your convenience.