James MulroyContributor, PCWorld

James is a self-proclaimed rocket scientist, a student, and an amateur-professional foodie who likes long walks on the beach and experimental pyrotechnics.

ArduPilot Mega 2.0 Does Drone Autopilot on the Cheap

Need an autopilot for a vehicle? Check out the cheap ArduPilot Mega 2.0, which also happens to come with on-board GPS.

Laser-Cut Animatronics Robot Comes to Maker Faire, Needs Your Help

Roy the animatronics robot needs your help on Kickstarter. He's made using a laser cutter, and you can get one for yourself.

Electric Percussion Instrument Makes Sweet Grooves, Brings Geeks And Musicians Together

A new electric instrument called the Slaperoo moves heads at Maker Faire.

Light Trikes Let You Do Battle Tron-Style, Are Also Super Cool

This Tron video game, spotted at Maker Faire, brings the physical and virtual world together.

SpaceX Re-Schedules Space Station Launch: Here's How You Can Watch

The launch of the Falcon 9 rocket scheduled for this weekend is guaranteed to be a crowd pleaser. Here's how you can follow along with this moment in space history.

SpaceX Tests Rocket to Prepare for First Commercial Docking With ISS

SpaceX runs through dress rehearsal for an upcoming launch, and tests nine on-board rocket engines on launch stand.