What I find frustrating about domino toppling is its ephemeral nature. If only the dominoes could stand themselves up again, you could topple them over and over. Los Angeles artist Karl Lautman solved this problem a few years ago in his sculpture called Ouroborus.
I blogged last week about how microcontrollers like Arduino and Basic Stamp are changing the way sculptors use computers to create works. In Ouroborus, each domino is connected to a solenoid beneath it via a couple of polyester strands. When the domino falls over, it lifts the solenoid's plunger a bit. When the solenoid is energized (under microncontroller control), it pulls the plunger back down, yanking the domino back up. I've attached a drawing of the domino hardware. Complete build notes here (PDF)
Seasoned chefs have a bit of a love-hate relationship with their cutlery. A really good set of knives has to prove its worth by being put through the wringer – and if they’re really good, they’ll still look great afterward. So it is with the Damasukasu Japanese 3-Piece Master Chef Hanshu Knife Set. Sitting in […]
With the intuitive software out there today, anyone can become a music producer. You’ve probably heard that from any number of laptop impresarios, but you still have to know how to use the tools – and Logic Pro X is one of the best platforms out there right now. In order to get the most […]
Believe it or not, PDF files have been the go-to format for contracts and forms of any type since 1993. And sure, they’re easily shareable – but that’s about it. When you need to edit or sign a document – and you will – that’s when frustration can set in. Luckily, there are workarounds, and […]