Month: April 2008

Tube Time @ Maker Faire

Tube Time @ Maker Faire

Eric will be bringing his a slew of vintage electronics to Maker Faire Bay Area. Come see, first hand, the results of his oscillograph restoration work and exploration in time-telling-tubes. Yes, those multicolored cylinders are old-style resistors! – A cluster of components forms the sweep oscillator of the Clough-Brengle oscillograph. The radial-leaded resistors are essentially […]

Stanford Cool Products Expo

Stanford Cool Products Expo

At first glance, Stanford’s Cool Products Expo looked like a regular college career fair. That is, until I saw the solar-powered car, tilting trike, Tesla car and BMW’s hydrogen car parked on the lawn. Inside the packed hall, instead of suits touting companies there were dozens of, well, cool products. They ranged from a design […]

Silence your hard drive

For a buck’s worth of materials, you can quiet your PC by damping your hard disk’s vibration: As the pictures show, the drive is essentially suspended on the stretched elastic. The resilience of the elastic stops all vibrations from passing from the drive to the case — or vice versa, for that matter. … When […]