A lot of ingenuity in this Gadget Freak inventions. My personal favorite as far as utility and impact is the modified Kindle reader that is helping the disabled make better use of the latest and greatest consumer technology. But given that man's best friend is my best friend, I have to say the remote pet kennel opener would get a lot of activity in my house. Cool stuff.
This gadget freak review highlights some new mobile technologies. Google's Project Tango is building 3D models of the space around you, and the Loop is a virtual wallet that allows you to pay merchants by transmitting your card data.
This Gadget Freak review looks at a simple device for sealing gunshot wounds, an open-source construction set that uses straws and cardboard to build shapes and objects, and a hidden electronic safe built into a wall.