Sentences with phrase «deceptively simple device»
Our favorite experimental tool toward that end is a deceptively simple device called a torsion balance: two objects of differing composition at opposite ends of a rod suspended by a wire.
http://discovermagazine.com/ Not exact matches
A deceptively simple looking device assembled from an LCD display, a mirror, an ultrasonic sensor and 3 - D printed case, when the user looks into the mirror, the closer they get, the more affirming and positive messages they see in front of them.