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Grove - Differential Amplifier

Product Code: 103020016
Excl. VAT: £10.30 Incl. VAT: £12.36
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Find setting up an amplifier IC on the breadboard a troublesome and totally no-need-to-repeat job?


This Grove module can save you clutter to settle up such an IC by integrating the whole operating circuit.

It's designed for precise differential-input amplification. Input the differential signals of your sensor to this module through the male pins, then your Arduino will get a precisely amplified output from the Grove interface.

The gain scale factor is selectable. You can get a 35 times or 1085 times amplification via a switch on the board

 
Features:
  • High amplifying precision
  • Selectable scale factor
  • Can be conveniently read by Arduino
  • Strong input protection: ±40V
Application Ideas:
  • Sensor signal amplifier
  • Signal comparison
  • General purpose amplification
Specification:
 
ItemMinTypicalMaxUnit
Operating Voltage 2.7 5.0 5.5 VDC
Input Voltage 0.1 \ (Vcc-0.8)/Gain mV
Output Voltage 0 \ Vcc-0.80 mV
Gain Select 35 / 35 /       /
Select 1085 / 1085 /

Please visit the wiki page for more info about this product.

Product Attachments

View FileGetting Started with Grove    Size: (1.57 MB)
View FileIntroduction to Grove    Size: (4.78 MB)

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