Electronic Enthusiasts Issue 64

FEATURES:
A Survey of Surround Sound Systems: Dolby Surround and SRS
DSP Drives New Products to Peak Performance
Low-Cost and Performance Benefits from Low-Level Integration
ISO 9000 Quality Standards in 24 Questions
REFERENCE:
Thyristor Miscellaneous Design Tips & Facts
Choosing the Appropriate Nonvolatile Memory
Thyristors Used as AC Statice Switches and Relays
Selecting Antennas in Wireless Systems
Circuit Fair
Pin Configuration of Common Transistors
Precautions for Using LEDs
An Overview of Optoisolator ICs
Transistor Circuit Reference
Music Sound Systems: A Review
CONSTRUCTION PROJECTS:
Electronic Oscilloscope Caliper
Electronic Numbers Game
Digital Voice Recorder
Guitar Track Jam Box
Multipurpose Audio Mixer
BEGINNER’S CORNER:
Getting to Know Thermistors
What’s This IC Bus?
OTHER ARTICLES:
Test, Measurement and Troubleshooting
Keeping One Eye on Your CDs
Grounding Products Require Proper Use to be Effective
Testing For ESD Immunity