Appendix

• ADC (Analog-to-Digital Converter)
• Cables and Connectors
• Calibration (.CAL) Files
• Changing the Desktop Icon
• Copying or Printing Screen Images
• DAC (Digital-to-Analog Converter)
• dB
  • dB From Voltages
  • Typical dB Applications
  • Working With dB
  • Absolute dB (SPL, etc.)
• DC Measurements
  • Sound Card DC Input Modification
  • External DC-to-AC Modulator
• Duplex, Half and Full
• Expnote.DAT Arb File
• Filters For Noise Rejection
• Formulas For Working With Sound
• Isolation, Electrical
• Printed Circuits
  • Printed Circuit Construction
    • Introduction to the Direct-Draw Method
    • Circuit Layout
    • Board Selection
    • Marking and Drilling
    • Board Preparation
    • Drawing Resist Lines
    • Etching
    • Tinning the Board (Optional)
    • Component Installation
    • About Sockets
    • 9 Volt Battery Connectors
    • Double-Sided Boards (Advanced)
• Ratios and Octaves
• Root Mean Square (RMS)
• Sine Wave Basics
  • Sine Wave Phase
  • Magnitude via Vector Sum
  • Making Waves via Sine Wave Synthesis
• Standard Musical Note Frequencies
• General MIDI Instrument Sounds
• General MIDI Percussion Sounds
• Standard Scientific Prefixes
• Text Editors with Column Support
• Trigonometric Relationshps
• Uninstalling Daqarta
• Voltage Dividers