Circuit Cellar CD 2010

Issue #234January 2010Theme: Embedded Applications TASK MANAGER—More Than Tinkering , by C. J. Abate, p. 4NEW PRODUCT NEWS—edited by John Gorsky, p. 8TEST YOUR EQ—p. 13 CROSSWORD—p. 74Teletext-Based TV Interface, by Hans-Dieter Paul, p. 14The CtrlBox: An Ethernet Control System Interface, by Ralph Stirling, p. 30A Practical Parallel CRC Generation Method, by Evgeni Stavinov, p. 38Multichannel Touch Sensors: Implement Scalable Capacitive Touch Sensing, by Matt Oppenheim, p. 46Three-Axis Stepper Controller, by Miguel Sanchez, p. 54SILICON UPDATE—SoC with a Capital "P": A look at the PSoC 3 and PSoC 5, by Tom Cantrell, p. 22FROM THE BENCH—Good Vibrations: Wave Shaping and Theremin Design with an MCU, by Jeff Bachiochi, p. 62LESSONS FROM THE TRENCHES—Debugging Techniques, by George Martin, p. 70PRIORITY INTERRUPT—A Handshake and a Future, by Steve Ciarcia, p. 80BONUS FEATURE ARTICLE—Arduino Internet Clock, by Andrew Lindsay   Issue #235February 2010 Theme: Wireless Communications TASK MANA