DeLorean time machine DeLorean time machine The DeLorean time machine is a fictional automobile-based time travel device featured in the "Back to the Future" franchise. In the feature film series, Dr. Emmett Brown builds a time machine based on a DeLorean DMC-12 car, to gain insights into history and the future. Instead, he ends up using it to travel over 30 years of Hill Valley history (from 1985 to 2015) with Marty McFly to change the past for the better and to undo the negative effects of time travel. One of the cars used in filming is on display at Universal Studios Hollywood
Self-tying shoes servo motors, which apply tension to the laces, thus tightening the shoe. A touch-activated switch reverses the servos and loosens the laces. Bevin posted DIY instructions on how to recreate the power laces technology on her website. Later, Bevin founded Power Laces, LLC started a Kickstarter project in order to fund the development of commercial version and successfully raised the pledged goal of $25,024. Powerlace Technology's P-One shoes are able to lace up automatically based on the wearer's body weight. Once the shoes are on, the wearer presses their heel on the concealed disc linked to the laces by wires,