However, JMRI also needs contributions of money. We generally use open source and collaborative (i.e. no-cost-to-us) tools and infrastructure, but there are a few expenses related to JMRI software development that have to be paid for. These include, but not limited to:
Donations are greatly appreciated.
If possible, we prefer that you donate via PayPal. Just click on one of the buttons below, which will take you to a PayPal page for making a donation.
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If you don't want to use PayPal, please contact us directly via email. We can sometimes make other arrangements.