What's better than a Useless Machine? One that is built on a clever, threaded "twisty vase" whose lid twirls open and shut!
Vladimir Mariano used an Adafruit controller to make this mesmerizing Rube Goldberg that combines the satisfying action of the twisty vase with the metaphor for endless suffering that is the Useless Machine, and came up with something that is a mess of contradictions and wonderfulness.
The first prototype used a simple delay-based timing loop to determine when to drop the magnet again, however over time this would fall out of sync with the vase’s position and the magnet would fail to attach to the vase. For the second version, [Vladimir] improved things by using a limit switch to determine the position of the vase instead of running on timing alone. The machine’s frame was also rebuilt using copper pipe, which allowed the wires and servo to be hidden from sight. The second revision of the project shows the difference polish can make – differences like these make the machine more suitable for display as a curio in a stylish home setting, rather then a messy project that lives on the workbench only.
Twist Vase Useless Machine
[Vladimir Mariano/Desktop Makes]
NEW USELESS MACHINE DOES THE TWIST
People who help domestic abuse survivors say that they are facing an epidemic of women whose abusers are torturing them by breaking into their home smart devices, gaslighting them by changing their thermostat settings, locking them out of their homes, spying on them through their cameras.
Roll Sebastian Bergne's $3.33 pencil dice across the table to get a randomish value from 1-6. Useful for writing choose-your-own-adventures! (via Geekologie)
Louis Vuitton’s Windows CE gadget was a misstep. Pocket PCs were unpopular gadgets of questionable utility even in their day: obsolete in a heartbeat and now draped with the comical stink of Microsoft at its nadir. It hardly speaks to the timeless quality a luxury brand wants to conjure, even as a promotional stocking stuffer. […]
While it’s fun to watch Hollywood action heroes hack into cameras to spy on their targets, the thought of an actual cybercriminal using our own security devices against us is chilling for most. That’s what makes the iPM World HD 360 Degree 1080p Wireless IP Camera essential for anyone looking to deter digital and physical intruders […]
Spring came and went, but we’re not here to judge if you didn’t get around to cleaning up your living space. After all, taking the time to vacuum your floors can stretch out into a lengthy task when you’re constantly switching between power outlets and trying to jam your machine into those tight corners. With […]
Projects big and small always go smoother when the whole team is collaborating, but members tend to get lost once the conference call ends. Timelinr is a project management solution that helps keep your stakeholders, team, and clients in the loop with high-level project roadmaps and granular task boards. Subscriptions are available today for $49.99. […]