Arduino PWM tutorial
oooOOOOoooooooOOOOoooOOOOoooo
Philosophy
- Ancient Philosophy – iTunes – Feed – Stream – David Ebrey, UC Berkeley
- Death – YouTube – iTunes – Download Course – Shelly Kagan, Yale
- Existentialism in Literature & Film – iTunes – Feed – Hubert Dreyfus, UC Berkeley
- Heidegger – iTunes – Feed – MP3s – Hubert Dreyfus, UC Berkeley
- Heidegger’s Being & Time – Feed – MP3s – Hubert Dreyfus, UC Berkeley
- Introduction to Political Philosophy – YouTube – iTunes – Download Course, Steven B. Smith, Yale
- Introduction to Practical Reasoning and Critical Analysis of Argument, iTunes – Daniel Coffeen, UC Berkeley
- Justice: What’s the Right Thing to Do? – YouTube – Michael Sandel, Harvard
- Kant’s Epistemology – iTunes – Dr Susan Stuarts, University of Glasgow.
- Man, God and Society in Western Literature – iTunes – Feed – Hubert Dreyfus, UC Berkeley
- Philosophy for Beginners – iTunes – Marianne Talbot, Oxford
- Proust & Philosophy – Feed – Johns Hopkins
- The Examined Life – iTunes – Greg Reihman, Lehigh University
Mathematics
- Core Science Mathematics – YouTube – SK Ray, IIT
- Differential Equations – YouTube – iTunes – MIT – Arthur Mattuck
- Linear Algebra – YouTube – iTunes – Gilbert Strang, MIT
- Introduction to Statistics – iTunes – Fletcher Ibser, UC Berkeley
- Single Variable Calculus - YouTube – iTunesU – David Jerison, MIT
- Multivariable Calculus – YouTube – iTunes – Dennis Auroux, MIT
- The Calculus Lifesaver – Download Videos – Adrian Banner, Princeton
Soooo awesome!!!!!
Total Winner!
While the amount of energy generated is small, Wang thinks he can scale up its output enough to power simple implantable nanosensors – blood pressure or glucose sensors, for instance – that have modest power requirements and don’t need a continuous supply.
Oh my. Click the photo for the full article.
Heidi Kumao
Portrait of a Girl: A motorized pair of girl’s legs takes the emotional temperature of the room and makes her presence known through loud (she’s wearing tap shoes) and erratic stomping and tapping on household furniture. Responding to the presence of viewers, this girl alternates between aggressive, attention-getting tantrums and seemingly uncontrolled shaking and jerking.
Heidi Kumao is a interdisciplinary artist who works with kinetic robots to emphasise emotional and interpersonal atmospheres. Her use of materials is pertinent and sophisticated. Using words like “misbehaving” she’s inviting an empathetic response from her audience, while keeping the mechanical aesthetic prominent.
The U-Socket looks like a great addition to any home office.
A simple gesture-sensing interface could add new meaning to mobile-phone conversations
..to be hacked for little bots perhaps?