Category Archives: Hacking

Kindle Weather Display

Posted on September 14, 2012

ver since I first learned about electronic paper, I’ve thought it would be perfect to display some sort of regularly updated, but not real-time, data such as the current date, an agenda, or the weather forecast. Unfortunately, e-paper displays have … Continue reading →

Posted in Hacking | Tagged , , , , | 70 Comments

Canon PowerShot SD400 Infrared Cut-off Filter Removal

Posted on January 2, 2012

ilicon, in the form of a digital camera image sensor, is sensitive to near-infrared light. However, digital cameras use a cut-off filter to block these wavelengths. Removing this filter makes the camera sensitive to near-infrared, and replacing it with a … Continue reading →

Posted in Hacking, Photography | Tagged , , , , , , , | 14 Comments