Monthly Archives: March 2012

Earth Hour

Earth Hour is a reminder to conserve power — and think of other ways to protect the environment. Continue reading

Posted in Current Events, Digital Citizenship | Leave a comment

Decommissioning the Space Shuttle fleet

After some thirty years of service, the Space Shuttle program is closing down, sending the five orbiters into retirement. Continue reading

Posted in Current Events, Nostalgia | Leave a comment

Wireless Keyboard Mystery

A wireless keyboard wouldn’t work on a new computer… Continue reading

Posted in Digital, System Administration | Leave a comment

Making Music With Microcontrollers

An introduction to making simple music with microcontrollers… Continue reading

Posted in Analog, Assembly, Audio, Coding, Digital, Math, Music, Science | 2 Comments