Measure resistance with the Mentor’s Friend using a simple RC decay circuit and algorithm.
DIY WeMo for Home Automation
by Anthony Guevara
Use WeMo to wirelessly turn lights on and off from the comfort of your couch.
Build a Custom Weather Gauge — Part 2
by John Rucker
Explore Internet connected digital & analog displays with this custom weather gauge platform.
Speaker Protection and Muting with an Optical Coupler
by Vasile Gorcea
Build this optically-coupled speaker protection circuit when using homebrew or vintage amplifiers.
Q&A by Kristen McIntyre Reader Questions Answered Here (01.2018) Questions regarding PIC sounds for a camera; going the distance with I2C; and analog flickering.
The Spin Zone by Jon McPhalen Fun & Games with the Propeller Repurposing code and components in Propeller projects.
The Ham’s Wireless Workbench by H. Ward Silver Ham Radio in a Pinch When disaster strikes, ham radio keeps working when other means of communication go down.
The Design Cycle by Fred Eady Graphical LCD Programming with the Touch Display 4.3 Send those outdated serial port menu routines into the Recycle Bin and go graphical with CCS’ Touch Display 4.3 Development Kit.
TechKnowledgey by Jeff Eckert Events, Advances, and News (01.2018) Information on current events, advances, and news in various technology fields.
Infrastructure Dependence by Bryan Bergeron Are virtual instruments making us too dependent on network providers?