Sensors

A good list of different types of sensors can be found at SensorWiki.

Basic Variable Resistors

A lot of sensors are basically just resistors that change their resistance based on some external input. The change of resistance can be converted to voltage with a voltage divider.

Accelerometers

• Memsic 2125
• How to connect the Memsic 2125 accelerometer.
• The Arduino code and PD Patches.

Distance & Motion Sensors

• Sharp IR Range sensor
• How to connect the IR range sensor.
• Parallax Ping Sensor
• How to connect the Ping Sensor.
• The Arduino code and PD patches.