a robotic arm capable of operating in the cold of the lunar poles. Motiv is building it using parts supplied by JPL in La Cañada Flintridge. If COLDArm passes all testing here on Earth ...

However, for [Narongporn Laosrisin’s] homebrew build, they decided to go with gesture control instead. The MeArm robotic arm is built using laser cut acrylic parts, and can be had in a kit if so ...

At this point, if you want to learn more about how it actually works, or if you want to make your own robot arm, you should read the creator's complete tutorial (Opens in a new window).

Automating tasks with a robot sounds appealing ... it’s a useful build without anything too complicated to trip up the beginner. Beyond the usual ability to use the arm to perform tasks ...