RJAM | Board Only

$224.00$349.00 USD

Universal Digitizer

  • Professional 24-bit universal digitizer
  • For use with a broad range of passive and active sensors such as the Trillium Compact, S-13 or L-4C
  • Compatible with broadband, short-period, infrasound sensors and more
  • Ideal for users who have their own sensors and need an inexpensive 24-bit digitizer

Customize if needed by specifying in drop down; please note delivery time further below.



The RJAM is a powerful 24-bit universal digitizer compatible with most seismometers and infrasound sensors. For full details of supported sensors and technical specifications please see here.

Ideal for geophysical institutes and seismology hobbyists alike, the RJAM can be configured for passive or active sensors by changing some resistor values. To simplify the setup process, you can have us mount the resistors for you by specifying your sensor details in the Customization drop down menu.

With the RJAM universal digitizer now you can use your own seismological sensors to custom build your very own seismograph or infrasound monitor.

If you request customization for one of the seismometers listed in the Customization drop down menu above, production time will be ~30 days and 15 more days for testing. If you need a solution for a seismometer or similar instrument not listed in the drop down menu, choose “Other – Pay $120/ hr for Other (Specify in Order Notes).” We will then contact you, and likely request that you ship the instrument in question to our laboratory for integration.

For a side by side comparison of our devices to see which one is right for you, please go here.

Getting Started

Setup and installation is easy! Click on this link for our Quick Start Guide to find all the details to getting started.

  • See our growing map of RS devices (and soon yours) on Station View
  • Sign up or login to your RS Dashboard on the “ShakeNet” web portal
  • Are you a teacher? Go to our dedicate Shake Education website

Need Help?

  • Looking for a quote or do you have a specific sales question? Contact us here.
  • With the product itself? – Go to our technical support forum here.
  • On any aspect of setup, instructions, recommendations, power user topics and more? – Go to our full manual here.

Additional Information

Model R Jam Digitizer Board
Compatible Raspberry Pi Models 2/3 Model B(+), Model B+
Connectivity Wifi or Ethernet
System Requirements Windows, Linux or Mac OS compatible
License All users must adhere to the Raspberry Shake license agreement.
Warranty The R Jam Digitizer Board comes with a one year guarantee. Full details. 
Technical Specifications Click here.
Shipping All products are shipped by INCOTERM DAP. The buyer assumes all responsibility for import duties and taxes. Shipping Terms.

What's included

  • 1x Fully tested Raspberry Jam Universal Digitizer Board


  • Easy web-based configuration
  • ShakeNet mobile app for data visualization and earthquake monitoring
  • Web-based applications for data visualization compatible with Firefox/ Chrome/ IE
  • Desktop applications for data visualization compatible with Windows, Mac and Linux
  • Compatible with all industry-standard seismological applications (e.g., ObsPy, SeisComP3, Earthworm)


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