Electronic Enthusiasts Issue 65

FEATURES:
Aluminum Nitride: An Alternative to Beryllium Oxide in RF Resistors and Terminators
GPS Developments Lead to New Applications
Digital Still Camera’s Increasing Popularity
So What’s This BGA Package?
REFERENCE:
A Look at Lithium Batteries Primary Cell Types
Manufacturing Techniques to Combat Speaker Failure
Preamps, Mixers and Consoles So What’s the Difference
Miking Techniques for Performance and Recording
Circuit Fair
A Closer Look at Modern Woofer Systems
CONSTRUCTION PROJECTS:
Low-Cost Digital Echo/Reverb Microphone Preamp
Alarm Central: Trigger/Controller
Simple Color Organ for your Amp’s Front Panel
Mini Siren of the Lambs
10W Stereo with Integrated DC Tone Control
DC Voltage Monitor for your Cars
BEGINNER’S CORNER:
A Review of Audio Connectors for the Enthusiasts
Multi Track Recorder/Mixers FAQs
Audio Patch Bays: What Are They?
OTHER ARTICLES:
Test, Measurement & Troubleshooting
Basic Automotive Electrical Troubleshooting