Gum ball maze updated… now with robots!

In what is surely becoming an ever-growing Rube Goldberg machine, [Dan] updated his gum ball dispenser to include a robot arm. We looked in on this human lab-rat experiment that rewards successful maze navigation with bubble-gum just about a year ago. As you can seen in the video after the break he’s added several new features to delight users. … Read the rest

Mouse controlled manipulator arm

[Oleg] worked out a way to use his USB mouse to control this manipulator arm. Using a Lynxmotion AL5D (we’ve seen the AL5A previously) he drives the six servos with an Arduino servo shield. A USB host shield handles the HID end for connecting the mouse. The video after the break says it all, [Oleg] has no … Read the rest

Robotic chess opponent

[Dennis] is using a robotic arm as a chess opponent. Rather than using an under-board movement system, a Lynxmotion AL5A robotic arm plucks each piece and moves it to the next space. He tells us that he’s using a Python script that he created to process the moves and decide what’s next. That must mean he’s using a … Read the rest

A-pod

We know it was just two days ago that we were ranting about the hexapods known as Phoenix, and their creator [Zenta]. In the comments on that post, [Bluehash] pointed us to [Zenta's] latest creation. This is A-pod. The sheer articulation and believable motion here made this robot worthy of a post all it’s own.  A-pod has a … Read the rest