Category Archives: mars rover

Six Wheels (En)rolling: Mars Rovers Going To School

Few things build excitement like going to space. It captures the imagination of young and old alike. Teachers love to leverage the latest space news to raise interest in their students, and space agencies are happy to provide resources to help. The latest in a long line of educator resources released by NASA is an Open Source Rover designed at Jet Propulsion Laboratory.

JPL is the birthplace of Mars rovers Sojourner, Spirit, Opportunity, and Curiosity. They’ve been researching robotic explorers for decades, so it’s no surprise they have many rovers running around. The open source rover’s direct predecessor is ROV-E, …read more

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Posted in Curiosity, jpl, mars, mars rover, Mars Science Laboratory, nasa, open source, open source robotics, robot, robots hacks, rocker-bogie, rover, space, space program, space tech | Leave a comment

Simple Step-Climbing Robot Climbs Like It’s On Mars

[Navin Khambhala] is a master at making simple what most would expect to be a complex build. Now he’s done it again with a remote controlled robot that can easily climb steps and role over rough terrain. The parts count is small and many of them are commonly available.

The suspension that makes it all possible is the rocker-bogie. It’s the same suspension we’ve all seen used by the various rovers ambling around on Mars. The whole frame is made of PVC pipes with some connecting metal bars, and each wheel has its own twelve-volt DC motor. Motor control is …read more

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Posted in mars rover, robot, robots hacks, rocker-bogie, stair, stair climbing robot | Leave a comment

Extra Curricular Tour of NASA’s Jet Propulsion Laboratory

Last week, Hackaday had the chance to tour NASA’s Jet Propulsion Laboratory (JPL) in Pasadena, California. Tours are given all the time at JPL, but ours was special. Steve Collins invited us, and acted as our tour guide, and a new friendship with Michelle Easter got us a look inside the labs where equipment for the 2020 Mars mission is being built.

I’ve known Steve Collins for a few years now, since being blown away by his talk during the Hackaday 10th Anniversary mini-con back in 2014. He extended the invitation then to tour JPL with him, but since I …read more

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Posted in Jet Propulsion Laboratory, jpl, mars rover, Michelle Easter, Mieszko Salamon, Mind Makers Project, misc hacks, nasa, Steve Collins, tour | Leave a comment