Laptop biology

Why a laptop orchestra?

That the notion of a ‘laptop orchestra’ is seemingly paradoxical is one of my prime motivations for creating one; the pairing of these two inventions is perhaps obvious only because of its apparent impossibility. One is an almost archaic institution whose continued existence is something of a miracle, the other a technological newcomer that has become commonplace and seems likely to be with us,...

The Laptop Accordion

The“Laptop Accordion”co-opts the commodity laptop computer to craft an expressive, whimsical accordion-like instrument. It utilizes the opening and closing of the laptop screen as a physical metaphor for accordion bellows, and the laptop keyboard as a musical buttonboard. Motion is tracked using the laptop camera via optical flow and mapped to continuous control over dynamics, while the sound i...

The Carnegie Mellon Laptop

The Carnegie Mellon Laptop Orchestra (CMLO) is a collection of computers that communicate through a wireless network and collaborate to generate music. The CMLO is the culmination of a course on Computer Music Systems and Information Processing, where students learn and apply techniques for audio and MIDI programming, real-time synchronization and scheduling, music representation, and music inf...

Laptop Computer Security White

Scavenging with a Laptop Robot

This synopsis presents Harvey Mudd College’s entry into the 2005 AAAI scavenger hunt competition. We are submiting a lap-controlled robot which uses commodity parts and limited sensors to localize itself and perform arrow following and object recognition.