Circuit Cellar 304 November 2015

Issue #304
November 2015
Theme: Analog Techniques
06 : PRODUCT NEWS
09 : CLIENT PROFILE: Arcturus Networks, Inc. (Toronto, ON)
10 : Evolutionary Robotics (Part 1): Neural Networks and Genetic Algorithms — By Walter Krawec
16 : Sound Ecology and Acoustic Health (Part 5): Graphing the Results of an Acoustic Spectral Analysis — By Adrien Gaspard & Mike Smith
30 : brACE: A Slouch-Detection Wearable — By Alexandrea Mellen, Chris Feldman, & Emily Lam
36 : The Footlight Project (Part 2): Success and Failures — By Tom Struzik
42 : QUESTIONS & ANSWERS: Innovations in Mobile Robotics: An Interview with Nick Kohut (Co-Founder, Dash Robotics)
52 : GREEN COMPUTING: High-Efficiency Data Centers: Is There Still Room for Improvement? — By Ayse K. Coskun
58 : THE CONSUMMATE ENGINEER: Transformers 101 (Part 3): Electronic Transformers — By George Novacek
62 : ABOVE THE GROUND PLANE: Gamma Ray Ionization Chamber Current Amplifier — By Ed Nisley
68 : FROM THE BENCH: Wireless Home Automation (Part 2): Data-Based App — By Jeff Bachiochi
77 : TEST YOUR EQ
78 : CROSSWORD
80 : The Future of Circuit Design — By Zak Homuth