Electronic Enthusiasts Issue 62

FEATURES:
Loudspeaker Cables: Do they Affect Your Sound?
A Quick Look Back at Microprocessors
PLDs Offer Semi-Custom Design Alternatives for the Logic Designer
System Design & Layout Techniques for Noise Reduction in MCU-Based Systems
SMT: Cost Effective Option for Automation
Stepper Motor Basics
When is an Analog Meter Better than Digital?
REFERENCE:
Experimenting with the PC’s Game Adapter Port
Exploring Digital Logic ICs: Seven-Segment Display Drivers and Decoders
Circuit Fair
Understanding Pressure and Pressure Measurement
Pin Configuration of Common 74XXX Logic ICs
A Simpler Look at RF Data:Small-Signal Transistors
Antenna Formulas for Hobbyists
CONSTRUCTION PROJECTS:
Rat Repeller
Live Wire Tester
PA Annunciator with Microphone Input
Super Guitar Headphone Amplifier
Sound Field Generator Module
Dog Bark Sound Projects
OTHER ARTICLES:
Test, Measurement and Troubleshooting
Quick Testing Thyristors
Troubleshooting Faulty Projects
Quality plastic enclosure for your hobbyists’ projects
with speaker holes