The mad genius at Crafbuartworks created a miniature, hamster-powered strandbeest walker. The walker is hamstered by the intrepid Princess, who is a champ.
The hamster powered? that's just stupid, which is the exact reason why I did it. It's different, hasn't been done before, yet it's in so many what's-under-the-hood jokes. It also had a high likelyhood of working, so I had to attempt it. Only problem: I don't have a hamster, I don't want a hamster for a pet, and I don't know what sort of power and weight a little critter like that has. All I know is that I've seen them go ballistic on the hamster wheel, and so they must have great weight to power ratio.
I quickly removed the gearing and windmill, cut some plastic and mounted a hamster ball to this contraption. I used ball bearings on the hamster ball axels, and mecanno sprockets/chain to transfer the power from the hamster ball to the main crank. I did some initial testing with my son's motorized train inside of the hamster ball, so I had fair confidence on the gear ratio needed for it to work.
Then my sister in law (who runs a great craft blog, Crafty Carnival) came to the rescue, and was able to borrow one of her friend's pet hamster. Enter Princess the Hamster. Princess is a tiny little thing, much smaller than what I had imagined and prepared for. I was afriad that her weight wouldn't be enough to get the ball going. But luckily it all worked out great, and test pilot Princess had no problems getting the strandbeest up to speed.
There’s an unlimited wealth of useless USB gadgetry to be acquired, obviously, but something about the USB half-golfball with one USB port [Amazon] posted to Twitter by @foone (whose epic threads about subjects such as “possibly cursed USB adapters” are easily the best thing on Twitter right now) captures the very essence of the genre. […]
CutiePi is a tablet based on the Raspberry Pi: compact enough, but more open, versatile and hacker-friendly than mainstream models from Apple, Microsoft or the Google coprosperity sphere. CutiePi is a complete Raspberry Pi in a tablet form factor, minus the trouble of connecting monitor or power supply. It’s slimmer because of using Compute Module, […]
I am addicted to Thinkpads in large part because of the trackpoint (AKA "The Nipple") -- the little wiggly joystickbetween the G, H and B keys that allows me to control fine mouse-movements without bending my hand into the RSI-inducing trackpad position; between that and the amazing, best-in-class warranties, I am a committed Thinkpad user, […]
If there’s one thing that stayed consistent through the last decade or so of tech industry turmoil, it’s the love affair between techies and Linux. There’s just a ton you can do with the OS, and its open-source format means you can customize your rig from the ground up. Apparently not content with that level […]
Accidents happen. And when they do, you’re going to want a dash cam for a second pair of eyes. At the minimum, a decent dash cam can save you vast sums of time and money in case of an accident. But a really good dash cam can do a whole lot more. Here are six […]
The field of data analytics is growing as fast as the internet itself. Self-driving cars, airline pricing, and huge marketing campaigns are all driven by the insights that data scientists can distill out of vast sums of information. Even with the help of powerful software like Python, it’s a highly skilled position. But those skills […]