SX Specific Sensing and Measurement

• December 2003 MassMind newsletter - Position encoding: Optical, Vernier (including an incredible simulation), Psuedo random pattern encoders, Index hole multiplication, GPS (including source code for the SX18 to recieve from Garmin 25LVC GPS Sensor, format, and display on a Seetron 2x20 LCD)
• October 2003 MassMind Newsletter - Ranging: Laser, Sonar, Touch and others.
• August 2003 MassMind Newsletter - Easy Vision Systems
• Keyboards and switches
• Cameras
• Temperature Sensors
• Decoding Quadrature Encoders
• Pulse Width Measurement
• Analog to Digital Conversion

Also:

• Input from Sensors