Conduct your own green energy experiments with Phidgets
1121 - Voltage Divider$7.25
back to product menuProduct Description
The 1121 provides an interface to non-Phidgets resistance sensors such as: Force-Sensing Resistors (FSR), light sensors, thermistors (heat sensors), and bend sensors.
The Voltage Divider eliminates the need to connect a resistor to an analog input by putting a high precision potentiometer on the board to allow the adjustment of the 'fixed' resistor.
The interface to the variable resistance sensor is a convenient terminal block.
Product Features
• Provides an interface to non-Phidgets resistance sensors.
• Eliminates the need to connect a resistor to an analog input.
• Convenient terminal block.
• The sensor is Ratiometric.
Product Specifications
| Characteristic |
Value |
|---|---|
| Maximum Resistance | 21K ohms |
| Minimum Resistance | 1K ohm |
| Optimal Resistance Measuring Range @ 21K | 2K - 200K |
| Optimal Resistance Measuring Range @ 1K | 100 - 10K |
| Current Consumption | 5mA Max |
| Output Impedance | 1K - 20K ohms |
| Supply Voltage | 3.0VDC to 5.25 VDC |
Comes packaged with:
• 3002 – 60cm Sensor Cable
Resources
• Product Manual
This sensor connects to an Analog Input on the:
• 1018 - PhidgetInterfaceKit 8/8/8
• 1019 - PhidgetInterfaceKit 8/8/8 w/6 Port Hub
• 1070 – PhidgetSBC
• 1203 – PhidgetTextLCD
*For shipments outside of USA, please email info@greenenergyresearch.com to confirm freight charges
