Pressure Sensitive Resistor

Video Tutorial

Project Summary 

In this simple mod we will be exploring using various unique resistors to interact with our Werkstatt.  We will be using a force sensitive 10k resistor to interact with our VCA.  

Skills 
Electronics
Materials 

1 x 10kΩ Force Resistor

 

Jumper Cables

 

 

 

 

1 x 10kΩ Resistor

 

Hardware 

In this simple mod we will be using a force sensitive resistor to control our VCA. A force sensitive resistor changes its resistance based on the amount of pressure applied to it.  These come in various values in both applied pressure and resistance.  We will be using a 1lb force 10kΩ force sensitive resistor.  Take a jumper cable and run from the +9V tap at T9/T12.  Connect this jumper to your force resistor via your breadboard.  On the opposite terminal of the resistor place your 10kΩ resistor.  From this secondary discrete resistor run a jumper cable to your VCA IN pin header.  See figure 1 for an exact jumper configuration. 

 

Figure 1. Force resistor VCA mode. 

 

Downloads 

 

Fritzing is an open source visual breadboarding software.

moog_werkstatt_force_sensor_fritzing.zip

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