Circuit Cellar Issue 191 June 2006-PDF

ISSUE 191
June 2006
Theme: Measurement and Sensors

TASK MANAGER Applications You Can Use, by Jennifer Huber, p. 4
NEW PRODUCT NEWS, edited by John Gorsky, p. 8
CROSSWORD, p. 93
Measurement System for Weight and Dimensions, by John Peterson, p.12
Home-Brewed HERMS, by Mark Nesdoly, p.20
Touch-N-Talk Learning Toy: PIC16F876-Based System for Language Acquisition, by Ross Tsukashima & Ha Le Cao, p. 26
Bass Pedal Upgrade: Build a PIC-based Optical Pedal System, by Howard Davis, p. 32
Nontraditional Cursor Control:ATmega32-Based Motion Sensing, by Andrew Sawchuk & Joseph Tanen, p.38
Unique Way to Measure Temperature: A Heating Element Turned Sensor, by Daniel Malik, p.44
Earth Field Magnetometer, by Richard Wotiz, p. 62
ABOVE THE GROUND PLANE Stepper Failure: Death by Disconnection, by Ed Nisley, p. 50
APPLIED PCs Embedded Ethernet Design: Write a Set of Ethernet IC Drivers, by Fred Eady, p. 54
FROM THE BENCH Can you Speak CAN? (Part 1), by Jeff Bachiochi, p. 72
SILICON UPDATE Three-Axis Foursome, by Tom Cantrell, p. 78
PRIORITY INTERRUPT Connections, by Steve Ciarcia, p. 96