Collaborate Disseminate
Could the phenomenon of whale and dolphin strandings be due to Alzheimer’s-like cognitive deficits in pod leaders that draw groups into shallow waters? A new study looking at brain tissue from stranded dolphins reveals pathological signs that resemble what is seen in human patients with Alzheimer’s disease.
Tags: Dolphin, Whale, Beach, Dementia, Alzheimer’s Disease
Continue reading Signs of Alzheimer’s found in brains of beached dolphins
Despite the efforts of good-hearted folks that sweep beaches for trash others have left behind, such is the magnitude of our plastic pollution problem that it can be hard to collect it all, particularly the smaller debris. The BeBot is a robot designed… Continue reading Beach-cleaning BeBot sifts through sand to gather small pieces of trash
There is a depressing amount of trash in our oceans, and a lot of it is washes up on beaches. [Glenn Morris] has turned collecting all this trash into a …read more Continue reading Litter Buggies Haul Trash Off The Beach
[Ivan] seems to enjoy making 3D printed vehicles with tracks. His latest one uses 50 servo motors to draw patterns in the sand at the beach. You can see it work in the video below. Well, more accurately you can see it not work and then work as the first …read more
Some truly odd critters end up stranded on beaches. Here’s what you should do if you find one. Continue reading This Unidentified Sea Creature Washed Up on a Georgia Beach, then Vanished
[John Dingley] describes his Electric Beach Luge Project as an exciting mashup between “a downhill luge board, a kite surf buggy, a go-kart, and a Star Wars Land Speeder” and it’s fresh from a successful test run. What’s not to like? The DIY experimental vehicle was made to run on long, flat, firm stretches of sand while keeping the rider as close to the ground as possible. The Beach Luge is mainly intended to be ridden while lying on one’s back, luge-style, but it’s also possible to lay prone in the “Superman” position.
The whole unit was built from the …read more
Some people find it hard to look at a huge, flat expanse of floor or ground and not see a canvas. From the outfield grass of a baseball park to some poor farmer’s wheat field, trampling, trimming or painting patterns can present an irresistible temptation. But the larger the canvas the more challenging the composition will be, which is where this autonomous beach-combing art robot comes into play.
Very much still a work in progress, [pablo.odysseus]’ beach bot was built to take advantage of the kilometers-wide beaches left by the receding tides near his home. That immense canvas is begging …read more
Continue reading Hackaday Prize: An Autonomous Beach Art Robot
Some people find it hard to look at a huge, flat expanse of floor or ground and not see a canvas. From the outfield grass of a baseball park to some poor farmer’s wheat field, trampling, trimming or painting patterns can present an irresistible temptation. But the larger the canvas the more challenging the composition will be, which is where this autonomous beach-combing art robot comes into play.
Very much still a work in progress, [pablo.odysseus]’ beach bot was built to take advantage of the kilometers-wide beaches left by the receding tides near his home. That immense canvas is begging …read more
Continue reading Hackaday Prize: An Autonomous Beach Art Robot
[masterfoo]’s mother-in-law suffers from a bad hip which would have sidelined her participation in the Fourth of July festivities. As a testament to the power of family and ingenuity, [masterfoo] built her a beach-capable wheel chair to give her some off-roading capability.
The frame is built out of 1.5″ PVC piping and the tires are 20×8-8″ inner tubes for ride-on lawnmowers. The lawnmower wheel inner tubes were cost-effective and fit the purpose, saving the need for the more expensive purpose-built-for-the-beach Wheeleez tires. They also have a fluid inside that plugs small punctures which will come in handy against he beach’s …read more
