Category Archives: Coding

CNC Etch-A-Sketch

Posted on 2014-06-29 by M. Eric Carr

An Arduino and Adafruit Motor Shield are used to automate Etch-A-Sketch drawings. Source code provided. Continue reading →

Posted in Arduino, C, Coding, Digital, Nostalgia, Toys | Tagged , , , , , | Leave a comment

Numbers Of Unusual Size

Posted on 2013-12-31 by M. Eric Carr

The latest version of Mintoris Basic for Android supports large number math. Really REALLY large number math… Continue reading →

Posted in Android, BASIC, Coding, Digital, Math, Tools | Leave a comment

Longer than long

Posted on 2013-11-05 by M. Eric Carr

How to use really, REALLY big integers in C. Long number is long. Continue reading →

Posted in C, Coding, Linux, Math | Tagged , , , , , , | Leave a comment

The Making of Pitfall

Posted on 2013-06-28 by M. Eric Carr

The story behind the making of Activision’s Pitfall on the Atari 2600 is fascinating. Here is true programming genius! Continue reading →

Posted in Assembly, Coding, Digital, Nostalgia | Leave a comment