Author Archives: M. Eric Carr

Making Music With Microcontrollers

Posted on 2012-03-28 by M. Eric Carr

An introduction to making simple music with microcontrollers… Continue reading →

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

Isochronous Assembly Code

Posted on 2012-03-27 by M. Eric Carr

Written carefully, assembly-language routines can make very efficient use of microcontroller resources… Continue reading →

Posted in Assembly, Coding, Digital, Electronics, PIC Microcontrollers | Leave a comment

Minecraft Scientific Calculator

Posted on 2012-03-26 by M. Eric Carr

“MaxSGB” has made a working scientific/graphing calculator — in Minecraft. Talk about Geek Cred! Continue reading →

Posted in Digital, Games, Internet, Minecraft | Leave a comment

Arduino Cellular Shield

Posted on 2012-03-25 by M. Eric Carr

In what has to be a sign of the Singularity, Arduino boards can now have cellular connectivity! Continue reading →

Posted in Arduino, Digital, Internet | 3 Comments