N&V July 2013
Product ID : SKU17189
- Build A Bluetooth Controller For Your Digital Camera by Michael Wieckowski, PhD
Now, you can easily do self-portraits, group shots, and time-lapse photos by leveraging your favorite iOS device as the wireless user interface. You’ll be able to incorporate this circuit into other projects, as well.
- Build An Emergency Radiation Monitor Alarm by Ron Newton
This easy-to-build device makes a perfect addition to an emergency preparedness kit.
- Make A Smart Necklace by Craig Lindley
Your Mardi Gras “beads” will be the talk of the town with this customizable jewelry that makes great gifts too!
- Techknowledgey by Jeff Eckert
Events, Advances, and News
Raising our taxels, free image enhancement, and finding hidden cell phones are just some of the interesting tidbits discussed this time around.
- The Spin Zone by Jon McPhalen
Sounding Off With WAV Files
Learn how to play audio with the Propeller, while it’s doing other functions.
- Q&A by Ron Hackett
Reader Questions Answered Here
A radio modification, a beginner’s question, a Jacob’s ladder circuit, electret microphones, and a stable, accurate oscillator are covered.
- The Design Cycle by Fred Eady
Accessing Bluetooth For Remote Control Action
This month, we will eliminate the wires and use a $2 Bluetooth dongle to connect Microchip's most powerful microcontroller to our PlayStation DualShock 3. By the time you read the last sentence, you will be able to remote-control enable anything you can attach to the I/O pins of a PIC32MX.
- Near Space by L. Paul Verhage
LED Photometers Revisited — Part 2
Test and calibrate this upgraded version to collect photometer data in near space.
- Smiley’s Workshop by Joe Pardue
Arduino Handheld Prototyper — Part 1
Go portable with this cool device that gives you the power to control the world (or smaller stuff) in your own two hands.